Publications

2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
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1999
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1993

2025

Paper

Wallmeier, Kristin, Gao, Ming, Lemberger, Nick S, and Fallnich, Carsten. 2025. “Waveguide-based optical parametric oscillator for coherent Raman scattering applications.” Applied Physics B: Lasers and Optics, № 131 (36) doi: 10.1007/s00340-025-08397-z.
WICHMANN, Jan, ZWILICH, Michael, and FALLNICH, Carsten. 2025. “Spatiotemporal wavevector dynamics of transverse mode-locked beams.” Optics Express, № 33 (7): 15159–15167. doi: 10.1364/OE.551952.
Timmerkamp, Maximilian; Gao, Ming; Fallnich, Carsten.. 2025. “Widely tunable dual-wavelength waveguide-based optical parametric oscillator.” Optics Express, № 33 (4): 8545–8556. doi: 10.1364/OE.550003.
Lemberger, Nick S., Wallmeier, Kristin, and Fallnich, Carsten. 2025. “High-bandwidth noise-reduced absorption-corrected autobalanced detection.” Optics Express, № 33 (1): 62–74. doi: 10.1364/OE.540254.

Conference talks

Wallmeier, Kristin, Gao, Ming, and Fallnich, Carsten. 2025. “Waveguide-based optical parametric oscillator for coherent Raman scattering spectroscopy and microscopy.” in Proceedings of SPIE Photonics West 13332, edited by SPIE. Bellingham, WA: SPIE. doi: https://doi.org/10.1117/12.3041867.
Lemberger, Nick S., Wallmeier, Kristin, and Fallnich, Carsten. 2025. “High-bandwidth noise-reduced absorption-corrected autobalanced detection for stimulated Raman scattering microscopy.” in Proceedings of SPIE Photonics West, 13332, edited by SPIE. Bellingham, WA: SPIE. doi: https://doi.org/10.1117/12.3041877.
Lemberger, Nick S., Wallmeier, Kristin, and Fallnich, Carsten. Forthcoming. “Towards fully loss-corrected SRS imaging.” in Proceedings of CLEO Europe/EQEC 2025

Conference posters

Lemberger, Nick S., Wallmeier, Kristin, and Fallnich, Carsten. 2025. “Amplitude-to-phase detection scheme for improved signal-to-noise ratio in stimulated Raman scattering.” in Proceedings of Photonics West 2025
Wallmeier, Kristin, Lemberger, Nick S., and Fallnich, Carsten. Forthcoming. “Aperture-less stimulated Raman photothermal microscopy in epi-configuration.” contribution to the CLEO Europe/EQEC, München

2024

Paper

Zwilich, Michael, and Fallnich, Carsten. 2024. “Continuous beam scanning by transverse mode-locking in a Pound-Drever-Hall stabilized resonator.” Optics Express, № 32 (14): 24406–24414. doi: 10.1364/OE.523812.
Gao, Ming, Lüpken, Niklas M, and Fallnich, Carsten. 2024. “Highly efficient and widely tunable Si₃N₄ waveguide-based optical parametric oscillator.” Optics Express, № 32 doi: 10.1364/OE.515511.

Conference talks

Tu, Dandan, Lemberger, Nick Sidney, Wallmeier, Kristin, et al. 2024. “Dual modality monitoring of topical formulations within human skin using stimulated Raman scattering (SRS) microscope.” in Proc. SPIE PC12821, edited by SPIE. Bellingham, WA: SPIE. doi: 10.1117/12.3001122.
Wallmeier, Kristin, Lüpken, Niklas M., Würthwein, Thomas, and Fallnich, Carsten. 2024. “Simplified and improved heterodyne coherent anti-Stokes Raman scattering for background correction.” in Proc. SPIE 12855, edited by SPIE. Bellingham, WA: SPIE. doi: 10.1117/12.3000288.
Gao, Ming, Wallmeier, Kristin, and Fallnich, Carsten. 2024. “Waveguide-based optical parametric oscillator for coherent anti-Stokes Raman scattering.” in 11TH EPS-QEOD EUROPHOTON CONFERENCE, edited by Andrejus Michailovas, Jacob Mackenzie, Federico Pirzio and Eric. Cormier. Vilnius: EPJ Web of Conferences. doi: 10.1051/epjconf/202430702012.
Timmerkamp, Maximilian, Gao, Ming, and Fallnich, Carsten. 2024. “Widely tunable dual-color waveguide-based optical parametric oscillator.” in 11TH EPS-QEOD EUROPHOTON CONFERENCE, edited by Andrejus Michailovas, Jacob Mackenzie, Federico Pirzio and Eric. Cormier. Vilnius: EPJ Web of Conferences. doi: 10.1051/epjconf/202430702013.
Zwilich, Michael, Schepers, Florian, and Fallnich, Carsten. 2024. “Rapid spatio-temporal beam oscillation by transverse mode-locking in an empty Pound-Drever-Hall stabilized resonator.” in Proceedings of SPIE Photonics West 12901 - Complex Light and Optical Forces XVIII, edited by David L. Andrews, Enrique J. Galvez and Halina Rubinsztein-Dunlop. Bellingham, WA: SPIE. doi: 10.1117/12.2692276.

Conference posters

Wallmeier, Kristin, Lüpken, Niklas M., Würthwein, Thomas, and Fallnich, Carsten. 2024. “Simple and phase-stabilized setup for heterodyne anti-Stokes Raman scattering microscopy.” contribution to the Focus on Microscopy, Genua
Lemberger, Nick S., Wallmeier, Kristin, and Fallnich, Carsten. 2024. “A pixel-by-pixel correcting autobalanced detector for SRS microscopy.” contribution to the Focus on Microscopy, Genua

2023

Paper

Xia, Lisi; Van der Slot, Peter; Timmerkamp, Maximilian; Bastiaens, H.J.M. Bert; Fallnich, Carsten; Boller, Klaus J.. 2023. “On-chip phase-shift induced control of supercontinuum generation in a dual-core Si3N4 waveguide.” Optics Express, № 31 (23): 37472–37482. doi: 10.1364/OE.501938.
Timmerkamp, M, Lüpken, NM, Abazi, SA, Bankwitz, JR, Schuck, C, and Fallnich, C. 2023. “Toward integrated tantalum pentoxide optical parametric oscillators.” Optics Letters, № 48 (17): 4621–4624. doi: 10.1364/OL.496990.
Zwilich, Michael, Schepers, Florian, and Fallnich, Carsten. 2023. “Longitudinal to transversal conversion of mode-locked states in an empty optical resonator.” Optics Express, № 31 (16): 25943–25953. doi: 10.1364/OE.491697.
Wallmeier, Kristin, Würthwein, Thomas, Lemberger, Nick, Brinkmann, Maximilian, Hellwig, Tim, and Fallnich, Carsten. 2023. “Frequency modulation stimulated Raman scattering scheme for real-time background correction with a single light source.” Biomedical Optics Express, № 14 (1): 315–325. doi: 10.1364/BOE.476513.

Conference talks

Wallmeier, Kristin, Würthwein, Thomas, Hellwig, Tim, Brinkmann, Maximilian, Lemberger, Nick, and Fallnich, Carsten. 2023. “Simplified FM SRS for up to 8.3-fold contrast improvement.” in Proceedings on the Focus on Microscopy 2023, edited by Focus on Microscopy. Porto: Focus on Microscopy.
Wallmeier, Kristin, Würthwein, Thomas, Hellwig, Tim, Brinkmann, Maximilian, Lemberger, Nick, and Fallnich, Carsten. 2023. “Single-source FM SRS with pixel-to-pixel contrast improvement.” in 2023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), edited by IEEE. New York City: Wiley-IEEE Press. doi: 10.1109/CLEO/Europe-EQEC57999.2023.10232588.
Zwilich, Michael, Schepers, Florian, and Fallnich, Carsten. 2023. “Conversion of Mode-Locked States within an Empty Optical Resonator.” in 2023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), edited by IEEE. New York City: Wiley-IEEE Press. doi: 10.1109/CLEO/Europe-EQEC57999.2023.10232551.
Gao, Ming, Lüpken, Niklas M., Boller, Klaus-J, and Fallnich, Carsten. 2023. “Investigation on Optical Parametric Oscillators Based on Different Silicon Nitride Waveguide Geometries.” in CLEO/Europe-EQEC 2023, edited by European Physical Society. Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC): European Physical Society. doi: 10.1109/CLEO/Europe-EQEC57999.2023.10232313.
Gao, Ming, Lüpken, Niklas M., and Fallnich, Carsten. 2023. “Tunable Picosecond Si3N4 Waveguide-based Optical Parametric Oscillators.” in Optica Advanced Photonics Congress 2023, edited by OPTICA. Washington, DC: Optica. doi: 10.1364/IPRSN.2023.IW2A.2.
Wallmeier, Kristin, Würthwein, Thomas, Hellwig, Tim, Brinkmann, Maximilian, Lemberger, Nick, and Fallnich, Carsten. 2023. “Single low-noise fiber-based light source for FM SRS.” in Proceedings of RamanFest 2023, edited by Phantoms Foundation. Paris: Phantoms Foundation.
Lemberger, Nick, Wallmeier, Kristin, and Fallnich, Carsten. 2023. “A pixel-by-pixel correcting autobalanced detector for SRS microscopy.” in Proceedings of RamanFest 2023, edited by Phantoms Foundation. Paris: Phantoms Foundation.

Conference posters

Timmerkamp, Maximilian, and Fallnich, Carsten. 2023. “Efficient Intermodal Dispersive Wave Generation via Group Velocity Matching.” contribution to the Advanced Photonics Congress 2023, Busan doi: 10.1364/IPRSN.2023.JTu4A.9.
Wallmeier, Kristin, Würthwein, Thomas, Hellwig, Tim, Brinkmann, Maximilian, Lemberger, Nick, and Fallnich, Carsten. 2023. “Single low-noise fiber-based light source for FM SRS.” contribution to the RamanFest 2023, Paris
Lemberger, Nick, Wallmeier, Kristin, and Fallnich, Carsten. 2023. “A pixel-by-pixel correcting autobalanced detector for SRS microscopy.” contribution to the RamanFest 2023, Paris

Preprints

Zwilich, Michael, Schepers, Florian, and Fallnich, Carsten. 2023. “Longitudinal to transversal conversion of mode-locked states in an empty optical resonator.” arxiv.org doi: 10.48550/arXiv.2304.05282.

2022

Conference talks

Timmerkamp, Maximilian, Lüpken, Niklas M., Abazi, Shiqiprim Adrian, Bankwitz, Julian Rasmus, Schuck, Carsten, and Fallnich, Carsten. 2022. “Synchronously Pumped Tantalum Pentoxide Waveguide-based Optical Parametric Oscillator.” in Proceedings of 10th EPS-QEOD Europhoton Conference on Solid-State, Fibre, and Waveguide Coherent Light Sources (EUROPHOTON 2022), edited by P Helfenstein. Les Ulis: EDP Sciences. doi: 10.1051/epjconf/202226702024.
Zwilich, Michael, Schepers, Florian, and Fallnich, Carsten. 2022. “Conversion of Mode-Locked States within an Optical Cavity.” in EPJ Web of Conferences, edited by Patricia Helfenstein. Les Ulis: EDP Sciences. doi: 10.1051/epjconf/202226701032.
Timmerkamp, Maximilian, Lüpken, Niklas M., Abazi, Shiqiprim Adrian, Bankwitz, Julian Rasmus, Schuck, Carsten, and Fallnich, Carsten. 2022. “Optical Parametric Oscillator Based on Tantalum Pentoxide Waveguides.” in Proceedings of the Advanced Photonics Congress 2022, edited by Optica Publishing Group. Washington, DC: Optica. doi: 10.1364/BGPPM.2022.JTh4A.2.
Wallmeier, Kristin, Würthwein, Thomas, Hellwig, Tim, Brinkmann, Maximilian, Lemberger, Nick, and Fallnich, Carsten. 2022. “Simplified FM CARS and FM SRS with up to 18-fold contrast improvement.” in Proceedings of the 27th International Conference on Raman Spectroscopy, edited by International Conference on Raman Spectroscopy. Long Beach: Materials Research Society.
Wallmeier, Kristin, Würthwein, Thomas, Brinkmann, Maximilian, Hellwig, Tim, and Fallnich, Carsten. 2022. “Fiber-based light source with multi-color output and fast wavelength tuning.” in EPJ Web Conf. 267, edited by P. Helfenstein. Les Ulis: EDP Sciences. doi: 10.1051/epjconf/202226702012.
Gao, Ming; Lüpken, Niklas M.; Boller, Klaus-J.; Fallnich, Carsten;. 2022. “Optical parametric oscillator based on silicon nitride waveguides.” in Proceedings of the 10th EPS-QEOD Europhoton Conference, edited by P. Helfenstein. Hannover: EPJ Web of Conferences. doi: 10.1051/epjconf/202226702015.
Gao, Ming, Lüpken, Niklas M., Boller, Klaus-J., and Fallnich, Carsten. 2022. “Optical Parametric Oscillator Based on Silicon Nitride Waveguides.” in Proceedings of the Advanced Photonics Congress 2022, edited by OPTICA. Washington, DC: Optica. doi: 10.1364/BGPPM.2022.JTh4A.3.
Kuzma, Benjamin, Würthwein, Thomas, Lemberger, Nick S. Wallmeier Kristin, et al. 2022. “Cutaneous pharmacokinetics of escalating Ruxolitinib formulation doses utilizing a coherent Raman imaging pipeline.” in Proceedings Volume PC11938, edited by SPIE. Bellingham, WA: SPIE.

Conference posters

Gao, Ming, Timmerkamp, Maximilian, Lüpken, Niklas M., et al. 2022. “Optical parametric oscillators based on integrated waveguides.” contribution to the PhoenixD Laser Day 2022, Hannover
Zwilich, Michael, Schepers, Florian, and Fallnich, Carsten. 2022. “Longitudinal to Transversal Conversion of Mode-Locked States in an Empty Optical Cavity.” contribution to the Conference on Lasers and Electro-Optics (CLEO), San Jose
Wallmeier, Kristin, Hellwig, Tim, Brinkmann, Maximilian, and Fallnich, Carsten. 2022. “Frequency modulation CARS imaging with a fiber optical parametric oscillator.” contribution to the International Conference on Raman Spectroscopy, Long Beach, Kalifornien

2021

Paper

Franken, C.A. A., van Rees, A., Winkler, L.V., et al. 2021. “Hybrid-integrated diode laser in the visible spectral range.” Optics Letters, № Vol. 46 (No. 19): 4904–4907. doi: 10.1364/OL.433636.
Würthwein, T., Wallmeier, K., Brinkmann, M., et al. 2021. “Multi-color stimulated Raman scattering with a frame-to-frame wavelength-tunable fiber-based light source.” Biomedical Optics Express, № 12 (10): 5939–6080. doi: 10.1364/BOE.436299.
Würthwein, Thomas, Brinkmann, Maximilian, Hellwig, Tim, Wallmeier, Kristin, and Fallnich, Carsten. 2021. “High-sensitivity frequency modulation CARS with a compact and fast tunable fiber-based light source.” Optics Letters, № 46 (15): 3544–3547. doi: 10.1364/OL.425578.
Lüpken, NM, Timmerkamp, M, Scheibinger, R, et al. 2021. “Numerical and experimental demonstration of intermodal dispersive wave generation.” Laser and Photonics Reviews, № 19 (5) doi: 10.1002/lpor.202100125.
Schepers, F, and Fallnich, C. 2021. “Modal conversion of transverse mode-locked laser beams.” Applied Physics B, № 127: 73. doi: 10.1007/s00340-021-07606-9.
Lüpken, NM, Würthwein, T, Boller, K-J, and Fallnich, C. 2021. “Optical parametric amplification in silicon nitride waveguides for coherent Raman imaging.” Optics Express, № 29 (7): 10424–10433. doi: 10.1364/OE.418052.
Scheibinger, R, Lüpken, NM, Chemnitz, M, et al. 2021. “Higher order mode supercontinuum generation in dispersion engineered liquid core fibers.” Scientific Reports, № 11: 5270. doi: 10.1038/s41598-021-84397-1.
Lüpken, NM, Becker, D, Würthwein, T, Boller, K-J, and Fallnich, C. 2021. “Toward integrated synchronously pumped optical parametric oscillators in silicon nitride.” Optics Express, № 29 (24): 39895–39903. doi: 10.1364/OE.438910.
Würthwein, Thomas, Wallmeier, Kristin, Brinkmann, Maximilian, et al. 2021. “Multi-color stimulated Raman scattering with a frame-to-frame wavelength-tunable fiber-based light source.” Biomedical Optics Express, № 12 (10): 6228–6236. doi: 10.1364/BOE.436299.

Conference talks

Timmerkamp, M, Lüpken, NM, Scheibinger, R, et al. 2021. “Frequency Conversion by Intermodal Dispersive Wave Generation.” contribution to the Advanced Photonics Congress, Washington, DC, United States
Brinkmann, Maximilian, Hellwig, Tim, Würthwein, Thomas, Wallmeier, Kristin, Lemberger, Nick S., and Fallnich, Carsten. 2021. “Multicolor Stimulated Raman Scattering Microscopy with a Widely Tunable Fiber Laser.” in OSA Technical Digest, edited by Optica Publishing Group. Washington, DC: Optica.
Timmerkamp, M, Lüpken, NM, Scheibinger, R, et al. 2021. “Generation of Dispersive Waves via Intermodal Cross-phase Modulation.” contribution to the CLEO/Europe-EQEC, Munich, Germany doi: 10.1109/CLEO/Europe-EQEC52157.2021.9541887.
Lüpken, NM, Würthwein, T, Boller, K-J, and Fallnich, C. 2021. “Optical parametric amplification in silicon nitride waveguides for coherent Raman imaging.” contribution to the Conference on Lasers and Electro-Optics (CLEO), San Jose, USA
Lüpken, NM, Würthwein, T, Epping, JP, Boller, K-J, and Fallnich, C. 2021. “Silicon nitride based light sources tailored for coherent Raman scattering.” contribution to the Photonics West, San Francisco, USA doi: 10.1117/12.2578246.6231687091001.
Brinkmann, M, Hellwig, T, Würthwein, T, and Fallnich, C. 2021. “Coherent Raman imaging with enhanced sensitivity by a frequency-modulated portable light source.” contribution to the Label-free Biomedical Imaging and Sensing (LBIS), BIOS, San Francisco, USA doi: 10.1117/12.2578094.
Würthwein, T, Hellwig, T, Brinkmann, M, and Fallnich, C. 2021. “Multicolor stimulated Raman scattering microscopy with a widely tunable portable light source.” contribution to the Advanced Chemical Microscopy for Life Science and Translational Medicine, BIOS, San Francisco, USA doi: 10.1117/12.2578105.
Lüpken, NM, Becker, D, Würthwein, T, Boller, K-J, and Fallnich, C. 2021. “Synchronously Pumped Waveguide-Based Optical Parametric Oscillator in Silicon Nitride.” contribution to the Advanced Photonics Congress, Montréal, Kanada
Lüpken, NM, Würthwein, T, Boller, K-J, and Fallnich, C. 2021. “Waveguide-based optical parametric amplification for coherent Raman imaging.” contribution to the CLEO/Europe-EQEC, Munich, Germany
Lüpken, NM, Würthwein, T, Boller, K-J, and Fallnich, C. 2021. “Optical parametric oscillator based on silicon nitride waveguides.” contribution to the CLEO/Europe-EQEC, Munich, Germany
Brinkmann, Maximilian, Würthwein, Thomas, Hellwig, Tim, Wallmeier, Kristin, and Fallnich, Carsten. 2021. “Frequency-Modulated Portable Light Source for Coherent Raman Imaging with Enhanced Sensitivity.” in OSA Technical Digest, edited by Optica Publishing Group. Washington, DC: Optica.
Brinkmann, Maximilian, Würthwein, Thomas, Hellwig, Tim, Wallmeier, Kristin, Dobner, Sven, and Fallnich, Carsten. 2021. “Enhanced Sensitivity of Coherent Raman Imaging by a Frequency Modulated Portable Light Source.” in Proceedings on the Focus on Microscopy, edited by Focus on Microscopy. Porto: Focus on Microscopy.
Brinkmann, Maxilimian, Hellwig, Tim, Würthwein, Thomas, Lemberger, Nick S., Wallmeier, Kristin, and Fallnich, Carsten. 2021. “Multicolor Stimulated Raman Scattering Microscopy with a Widely Tunable Portable Light Source.” in Proceedings of the Focus on Microscopy 2021, edited by Focus on Microscopy. Porto: Focus on Microscopy.

Conference posters

Timmerkamp, M, Lüpken, NM, Scheibinger, R, et al. 2021. “Dispersive Wave Generation via Intermodal Cross-phase Modulation.” contribution to the Conference on Lasers and Electro-Optics, San Jose, USA doi: 10.1364/CLEO_AT.2021.JW1A.13.
Pence, Isaac J., Goss, Avery, Fast, Alexander, et al. 2021. “Development of a clinical coherent Raman imaging system for in vivo drug monitoring.” contribution to the Biophotonics Congress, virtuell doi: 10.1364/NTM.2021.NTu3C.4.

2020

Paper

Würthwein, T, Lüpken, NM, Irwin, N, and Fallnich, C. 2020. “Mitigating cross-phase modulation artifacts in femtosecond stimulated Raman scattering.” Journal of Raman Spectroscopy, № 2020: 1–7. doi: 10.1002/jrs.5958.
Lüpken, NM, Würthwein, T, Epping, JP, Boller, K-J, and Fallnich, C. 2020. “Spontaneous four-wave mixing in silicon nitride waveguides for broadband coherent anti-Stokes Raman scattering spectroscopy.” Optics Letters, № 45 (14): 3873–3876. doi: 10.1364/OL.396394.
Lüpken, NM, and Fallnich, C. 2020. “Bandwidth-limited few-cycle pulses by nonlinear compression in a dispersion-alternating fiber.” Applied Physics B, № 126 doi: 10.1007/s00340-020-07538-w.
Schepers, F, Hellwig, T, and Fallnich, C. 2020. “Modal reconstruction of transverse mode-locked laser beams.” Applied Physics B, № 126: 168. doi: 10.1007/s00340-020-07513-5.
Zia, H, Lüpken, NM, Hellwig, T, Fallnich, C, and Boller, K-J. 2020. “Supercontinuum generation in media with sign-alternated dispersion.” Laser & Photonics Reviews, № 14 (7): 2000031. doi: 10.1002/lpor.202000031.
Boller, K, Rees, A, Fan, Y, et al. 2020. “Hybrid Integrated Semiconductor Lasers with Silicon Nitride Feedback Circuits.” Photonics, № 7 (1) doi: 10.3390/photonics7010004.
Schiffer, Christian, Rieger, Steffen, Brenker, Christoph, et al. 2020. “Rotational motion and rheotaxis of human sperm do not require functional CatSper channels and transmembrane Ca2+ signaling.” The EMBO Journal, № 2020 (e102363): 102363. doi: 10.15252/embj.2019102363.
Schiffer, Christian, Rieger, Steffen, Brenker, Christoph, et al. 2020. “Rotational motion and rheotaxis of human sperm do not require functional CatSper channels and transmembrane Ca2+ signaling.” The EMBO Journal, № 39 (4) doi: 10.15252/embj.2019102363.

Conference talks

Schepers, F, Hellwig, T, and Fallnich, C. 2020. “Modal Reconstruction of Transverse Mode-Locked Laser Beams.” contribution to the Europhoton Virtual Conference (EPS-QEOD), Prague, Czech Republic
Würthwein, T, Lüpken, NM, Epping, JP, Boller, K-J, and Fallnich, C. 2020. “Stimulated Four-Wave Mixing in Silicon Nitride Waveguides for Coherent Anti-Stokes Raman Scattering.” contribution to the Advanced Photonics Congress, Montréal, Kanada
Würthwein, T, Lüpken, NM, Epping, JP, Boller, K-J, and Fallnich, C. 2020. “Light Source for Coherent Raman ScatteringBased on Spontaneous Four-Wave Mixing in Silicon Nitride Waveguides.” contribution to the Advanced Photonics Congress, Montréal, Kanada
Lüpken, NM, and Fallnich, C. 2020. “Nonlinear Pulse Compression in a Dispersion-Alternating Fiber.” contribution to the Photonics West, San Francisco, USA
Lüpken, NM, Würthwein, T, Epping, JP, Boller, K-J, and Fallnich, C. 2020. “Light Source for Coherent Raman Scattering Based on Spontaneous Four-Wave Mixing in Silicon Nitride Waveguides.” contribution to the Photonics West, San Francisco, USA
Hellwig, T, Brinkmann, M, and Fallnich, C. 2020. “Rapid switching between various wavelength regions for coherent Raman imaging with a robust all-fiber source.” contribution to the Label-free Biomedical Imaging and Sensing (LBIS) 2020, BIOS 2020, San Francisco, USA doi: 10.1117/12.2545491.
Brinkmann, M, Hellwig, T, Pence, IJ, Evans, CL, and Fallnich, C. 2020. “Quasi-simultaneous coherent Raman imaging of components in the fingerprint, silent and high-wavenumber region with a portable all-fiber light source.” contribution to the Advanced Chemical Microscopy for Life Science and Translational Medicine, BIOS 2020, San Francisco, USA doi: 10.1117/12.2546094.
Hellwig, T, Brinkmann, M, and Fallnich, C. 2020. “Robust all-fiber light source for hyperspectral, coherent Raman microscopy in translational research.” contribution to the Advanced Chemical Microscopy for Life Science and Translational Medicine, San Francisco, USA doi: 10.1117/12.2545476.
Pence, I, Goss, A, Fast, A, et al. 2020. “Development of all-fiber light source based real-time clinical coherent Raman imaging system for in vivo drug monitoring in skin.” contribution to the Visualizing and Quantifying Drug Distribution in Tissue IV, BIOS 2020, San Francisco, USA

2019

Paper

Würthwein, T, Irwin, N, and Fallnich, C. 2019. “Saturated Raman Scattering for Sub-Diffraction-Limited Imaging.” The Journal of Chemical Physics, № 151 (19): 194201. doi: 10.1063/1.5128874.
Brinkmann, M, Fast, A, Hellwig, T, Pence, I, Conor, E, and Fallnich, C. 2019. “Portable all-fiber dual-output widely tunable light source for coherent Raman imaging.” Biomedical Optics Express, № 10 (9): 4437–4449. doi: 10.1364/BOE.10.004437.
de Vries, WC, Niehues, M, Wissing, M, et al. 2019. “Photochemical preparation of gold nanoparticle decorated cyclodextrin vesicles with tailored plasmonic properties.” Nanoscale, № 11: 9384–9391. doi: 10.1039/C9NR02363A.
Schepers, F, Bexter, T, Hellwig, T, and Fallnich, C. 2019. “Selective Hermite–Gaussian mode excitation in a laser cavity by external pump beam shaping.” Applied Physics B, № 125 (75): 1–8. doi: 10.1007/s00340-019-7186-z.

Conference talks

Würthwein, T, Irwin, N, and Fallnich, C. 2019. “Two-Color Suppression of Stimulated Raman Scattering.” contribution to the CLEO/Europe-EQEC, Munich, Germany
Fallnich, C. 2019. “Recent advances in Raman imaging.” contribution to the Applied Nanophotonics (ANP) Meeting, Coevorden, Netherlands
Zia, H, Lüpken, NM, Hellwig, T, Fallnich, C, and Boller, K-J. 2019. “Overcoming Spectral Stagnation in Supercontinuum Generation.” contribution to the Conference on Lasers and Electro-Optics, CLEO, San José, USA , edited by IEEE. doi: 10.1364/CLEO_QELS.2019.FF2D.5.
Würthwein, T, Irwin, N, and Fallnich, C. 2019. “Suppression of Stimulated Raman Scattering in a Two-Color Three-Beam Setup.” contribution to the Conference on Lasers and Electro-Optics (CLEO), San Jose, California, USA
Zia, H, Lüpken, NM, Hellwig, T, Fallnich, C, and Boller, K-J. 2019. “Overcoming Spectral Stagnation in Supercontinuum Generation.” contribution to the Conference on Lasers and Electro-Optics (CLEO), San José, USA New York City: Wiley-IEEE Press. doi: 10.23919/CLEO.2019.8750404.
Hellwig, T, Brinmkann, M, and Fallnich, C. 2019. “Live Coherent Raman Imaging with Inter-Image Wavelength Switching.” contribution to the Focus on Microscopy (FOM), London, UK
Brinkmann, M, Hellwig, T, Fast, A, Evans, C, and Fallnich, C. 2019. “High-speed Multicolor Coherent Raman Imaging Enabled by a Novel Fiber Optical Parametric Oscillator.” contribution to the OSA Biophotonics Congress 2019, Tucson, USA
Lüpken, NM, Schnack, M, and Fallnich, C. 2019. “All-Optical Temporal and Spatial Shaping in an Inline Two-Mode Fiber Interferometer.” contribution to the CLEO/Europe-EQEC, Munich, Germany
Würthwein, T, Irwin, N, and Fallnich, C. 2019. “Suppression of Stimulated Raman Scattering in a Two-Color Three-Beam Setup.” contribution to the Focus on Microscopy (FOM), London, United Kingdom
Würthwein, T, Irwin, N, and Fallnich, C. 2019. “Suppression of Stimulated Raman Scattering via Photon Depletion in a Two-Color Three-Beam Setup.” contribution to the European Conference On Non-Linear Optical Spectroscopy (ECONOS), Rouen, France
Brinkmann, M, Hellwig, T, and Fallnich, F. 2019. “Fiber optical parametric oscillator for high-speed multicolor coherent Raman imaging.” in Proc. SPIE 10890, Label-free Biomedical Imaging and Sensing (LBIS) doi: 10.1117/12.2509388.
Zia, H, Lüpken, NM, Hellwig, T, Fallnich, C, and Boller, K-J. 2019. “Sign-Alternating Dispersion Patterning for Supercontinuum Generation.” contribution to the Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference CLEO/Europe, München doi: 10.1109/CLEOE-EQEC.2019.8872520.
Zia, H, Lüpken, NM, Hellwig, T, Fallnich, C, and Boller, K-J. 2019. “Increasing Supercontinuum Bandwidth by Avoiding Solitons.” contribution to the Physics@Veldhoven, Veldhoven, The Netherlands
Zia, H, Lüpken, NM, Hellwig, T, Fallnich, C, and Boller, K-J. 2019. “Supercontinuum generation in media with sign-alternated dispersion.” contribution to the 43rd Annual Meeting NNV AMO, Lunteren, The Netherlands
Brinkmann, M, Hellwig, T, and Fallnich, C. 2019. “Live Mutli-Color Coherent Raman Imaging Enabled by a Compact and Robust Light Source.” contribution to the Econos 2019, Rouen, France
Hellwig, T, Brinkmann, M, and Fallnich, C. 2019. “Millisecond wavelength tuning across hundreds of nanometers of a fiber optical parametric oscillator.” contribution to the CLEO/Europe-EQEC, Munich, Germany
Hellwig, T, Brinkmann, M, and Fallnich, C. 2019. “Novel concept for delay-free tuning of optical parametric oscillators for coherent Raman scattering microscopy.” contribution to the SPIE BiOS - Multiphoton Microscopy in the Biomedical Sciences XIX, San Francisco, California, United States

Conference posters

van Zon, RAM., Bastiaens, HMJ., Lüpken, NM, Fallnich, C, and Boller, K-J. 2019. “Exploring the polarization dependence of supercontinuum generation in silicon-nitride waveguides.” contribution to the 43rd Annual Meeting NNW AMO 2019, Lunteren, The Netherlands
Franken, C.A.A., van Rees, A., Fan, Y., van der, Slot P.J.M., Fallnich, C., and Boller, K.-J. 2019. “An approach towards hybrid integrated diode lasers for the visible spectra range.” contribution to the 43rd Annual Meeting NNV AMO 2019, Lunteren, The Netherlands
Würthwein, T, Irwin, N, Lüpken, NM, and Fallnich, C. 2019. “Avoidance of Cross-Phase Modulation in Femtosecond Stimulated Raman Scattering.” contribution to the CLEO/Europe-EQEC, Munich, Germany
Würthwein, T, Irwin, N, Lüpken, NM, and Fallnich, C. 2019. “Avoidance of Cross-Phase Modulation in Femtosecond Stimulated Raman Scattering.” contribution to the Conference on Lasers and Electro-Optics (CLEO), San Jose, California, USA
Brinkmann, M, Hellwig, T, and Fallnich, C. 2019. “Live multi-color coherent Raman imaging enabled by millisecond wavelength tuning.” contribution to the CLEO/Europe-EQEC, Munich, Germany
Lüpken, NM, Schnack, M, and Fallnich, C. 2019. “Inline Measurement of Modal Phase Differences in Optical Fibers.” contribution to the CLEO/Europe-EQEC, Munich, Germany
Schepers, F, Brüggenkamp, T, Hellwig, T, and Fallnich, C. 2019. “Beam Pointing Detection by Interference with a Frequency-Shifted Higher-Order Mode.” contribution to the CLEO/Europe-EQEC, München, Deutschland
Schepers, F, Bexter, T, Hellwig, T, and Fallnich, C. 2019. “DMD-Based Excitation of Transverse Laser Modes by Spatial Pump Beam Shaping.” contribution to the CLEO/Europe-EQEC, München, Deutschland
Schepers, F, Brüggenkamp, T, Hellwig, T, and Fallnich, C. 2019. “Beam Pointing Detection by Interference with a Frequency Shifted Higher-Order Mode.” contribution to the Conference on Lasers and Electro-Optics (CLEO), San Jose
Schepers, F, Bexter, T, Hellwig, T, and Fallnich, C. 2019. “Cavity-External Spatial Gain Shaping for Selective Higher-Order Mode Excitation.” contribution to the Conference on Lasers and Electro-Optics (CLEO), San Jose

2018

Paper

Schnack, M, Seck, F, Lüpken, NM, and Fallnich, C. 2018. “Inline measurement of modal phase differences for the characterization of intermodal cross-phase modulation.” Applied Physics B: Lasers and Optics, № 124: 215. doi: 10.1007/s00340-018-7086-7.
Schnack, M, Lüpken, NM, and Fallnich, C. 2018. “Intermodal cross-phase modulation enabling all-optical temporal and spatial shaping in few-mode fibers.” Applied Physics B: Lasers and Optics, № 124: 203. doi: 10.1007/s00340-018-7069-8.
Rieger, S, Würthwein, T, Sparenberg, K, Boller, K-J, and Fallnich, C. 2018. “Density matrix study of ground state depletion towards sub-diffraction-limited spontaneous Raman scattering spectroscopy.” The Journal of Chemical Physics, № 148 (20): 204110. doi: 10.1063/1.5009278.
Lüpken, NM, Hellwig, T, Schnack, M, Epping, JP, Boller, K-J, and Fallnich, C. 2018. “Low-power broadband all-optical switching via intermodal cross-phase modulation in integrated optical waveguides.” Optics Letters, № 43: 1631–1634. doi: 10.1364/OL.43.001631.

Conference talks

Brinkmann, M, Hellwig, T, and Fallnich, C. 2018. “Rapid and lossless bandwidth-switching of a fiber-based optical parametric oscillator for multimodal nonlinear microscopy.” in Proc. SPIE 10498, Multiphoton Microscopy in the Biomedical Sciences XVIII, edited by SPIE. doi: 10.1117/12.2290346.
Hellwig, T, Brinkmann, M, and Fallnich, C. 2018. “Electronically tunable femtosecond all-fiber optical parametric oscillator for multi-photon microscopy.” in Proc. SPIE 10498 - Multiphoton Microscopy in the Biomedical Sciences XVIII, edited by SPIE. doi: 10.1117/12.2284380.

2017

Paper

Brinkmann, M, Hellwig, T, and Fallnich, C. 2017. “Optical parametric chirped pulse oscillation.” Optics Express, № 25 (11): 12884. doi: 10.1364/OE.25.012884.
Möller, N., Rühling, A., Lamping, S., et al. 2017. “Stabilization of High Oxidation State Upconversion Nanoparticles by N-Heterocyclic Carbenes.” Angewandte Chemie International Edition, № 56 (15): 4356–4360. doi: 10.1002/anie.201611506.
Porcel, MAG, Schepers, F, Epping, JP, et al. 2017. “Two-octave spanning supercontinuum generation in stoichiometric silicon nitride waveguides pumped at telecom wavelengths.” Opt. Express, № 25 (2): 1542–1554. doi: 10.1364/OE.25.001542.
Möller, N, Hellwig, T, Stricker, L, Engel, S, Fallnich, C, and Ravoo, BJ. 2017. “Near-infrared photoswitching of cyclodextrin–guest complexes using lanthanide-doped LiYF4 upconversion nanoparticles.” Chemical communications, № 2017 (53): 240–243. doi: 10.1039/C6CC08321H.
Rieger, S., Grill, D., Gerke, V., and Fallnich, C. 2017. “Quantitative spontaneous Raman scattering spectroscopy in artificial binary lipid membranes.” Journal of Raman Spectroscopy, № 48 (10): 1264–1269. doi: 10.1002/jrs.5205.
Würthwein, T, Brinkmann, M, Hellwig, T, and Fallnich, C. 2017. “Rapid spectro-polarimetry to probe molecular symmetry in multiplex coherent anti-Stokes Raman scattering.” Journal of Chemical Physics, № 147 (19): 194201-1–194201-5. doi: 10.1063/1.5003564.

Conference talks

Hellwig, T, Brinkmann, M, Spelthann, S, and Fallnich, C. 2017. “Electronically Tunable Dual-Color All-Fiber Optical Parametric Oscillator.” contribution to the CLEO/Europe-EQEC, München
Lüpken, NM, Hellwig, T, Schnack, M, Boller, K-J, and Fallnich, C. 2017. “All-optical switching using transverse modes in integrated waveguides.” contribution to the CLEO/Europe-EQEC, München, Deutschland
Würthwein, T, Brinkmann, M, Hellwig, T, and Fallnich, C. 2017. “Rapid spectro-polarimetry to probe molecular symmetry in multiplex coherent anti-Stokes Raman scattering.” contribution to the CLEO/Europe-EQEC, Munich, Germany
Brinkmann, M, Hellwig, T, and Fallnich, C. 2017. “Optical Parametric Chirped Pulse Oscillation.” contribution to the CLEO/Europe-EQEC, München, Deutschland
Schnack, M, Hellwig, T, and Fallnich, C. 2017. “Ultrafast, All-Optical Phase Tuning between Transverse Fiber Modes for All-Optical Switching.” contribution to the European Conference on Lasers and Electro-Optics (CLEO/Europe), Munich doi: 10.1109/CLEOE-EQEC.2017.8086498.

Conference posters

Porcel, MAG, Schepers, F, Epping, JP, et al. 2017. “Visible to mid-infrared supercontinuum generation in dispersion engineered stoichiometric silicon nitride waveguides driven by 120-fs, 1560-nm laser pulses.” contribution to the Physics@FOM Veldhoven, Veldhoven, Netherlands

2016

Paper

Schnack, M, Hellwig, T, and Fallnich, C. 2016. “Ultrafast, all-optical control of modal phases in a few-mode fiber for all-optical switching.” Opt. Lett., № 41 (23): 5588–5591. doi: 10.1364/OL.41.005588.
Rieger, S, Fischedick, M, Boller, KJ, and Fallnich, C. 2016. “Suppression of resonance Raman scattering via ground state depletion towards sub-diffraction-limited label-free microscopy.” Optics Express, № 24 (18): 20745–20754. doi: 10.1364/OE.24.020745.
Dobner, S, and Fallnich, C. 2016. “Dispersive Fourier transformation femtosecond stimulated Raman scattering.” Applied Physics B / Lasers and Optics, № 2016 (122): 278. doi: 10.1007/s00340-016-6555-0.
Brinkmann, M, Janfrüchte, S, Hellwig, T, Dobner, S, and Fallnich, C. 2016. “Electronically and rapidly tunable fiber-integrable optical parametric oscillator for nonlinear microscopy.” Optics Letters, № 41 (10): 2193–2196. doi: 10.1364/OL.41.002193.
Hellwig, T, Sparenberg, K, and Fallnich, C. 2016. “Analytical model for transverse mode conversion at all-optically induced, transient long-period gratings: from continuous-wave to ultrafast.” Applied Physics B: Lasers and Optics, № 122 (9) doi: 10.1007/s00340-016-6514-9.

Conference talks

Rieger, Steffen Fischedick Markus, and Boller, Klaus-Jochen Fallnich Carsten. 2016. “Experimental verification of Raman scattering suppression via ground state depletion for spatial resolution enhancement in label-free microscopy.” contribution to the CLEO - Conference on Lasers and Electro-Optics, San Jose, California, USA
Brinkmann, M, Janfrüchte, S, Dobner, S, and and, Fallnich C. 2016. “Rapidly, electronically tunable fiber-based optical parametric oscillator.” contribution to the DPG-Frühjahrstagung, Hannover
Brinkmann, M, Janfrüchte, S, Hellwig, T, Dobner, S, and Fallnich, C. 2016. “Electronically tunable, fully fiber-integrable optical parametric oscillator.” contribution to the Conference on Lasers and Electro-Optics, San Jose, USA doi: 10.1364/CLEO_SI.2016.STh3P.7.
Schepers, F, Porcel, MAG, Epping, JP, et al. 2016. “Ultra-broadband Supercontinuum Generation at Telecommunication Wavelengths in Dispersion Engineered Stoichiometric Si3N4 Waveguides.” contribution to the Conference on Lasers and Electro-Optics, San Jose, USA doi: 10.1364/CLEO_AT.2016.AM3J.5.
Dobner, S, Hellwig, T, and Fallnich, C. 2016. “Dispersive Fourier Transformation Femtosecond Stimulated Raman Scattering.” contribution to the Conference on Lasers and Electro-Optics, San Jose, USA doi: 10.1364/CLEO_SI.2016.STu1I.1.
Schnack, M, Hellwig, T, and Fallnich, C. 2016. “Ultrafast two-color all-optical transverse mode conversion in a graded-index fiber.” contribution to the Conference on Lasers and Electro-Optics, San Jose, USA doi: 10.1364/CLEO_SI.2016.STh3P.8.

Conference posters

Porcel, MAG, Schepers, F, Epping, JP, et al. 2016. “Two-octave spanning on-chip supercontinuum generation at telecom wavelengths using silicon nitride waveguides.” contribution to the 40th Annual Meeting NNV AMO Lunteren, Lunteren, Netherlands
Porcel, MAG, Schepers, F, Epping, JP, et al. 2016. “On-chip broadband supercontinuum generation at telecom wavelengths using silicon nitride waveguides.” contribution to the International MicroNanoConference (iMNC 2016), Amsterdam
Brinkmann, M, Janfrüchte, S, Dobner, S, and Fallnich, C. 2016. “Electronically and Rapidly Tunable Fiber-Based Optical Parametric Oscillator for Nonlinear Microspectroscopy.” contribution to the Focus on Microscopy 2016, Taipei, Taiwan

2015

Paper

Hellwig, T, Epping, JP, Schnack, M, Boller, K, and Fallnich, C. 2015. “Ultrafast, low-power, all-optical switching via birefringent phase-matched transverse mode conversion in integrated waveguides.” Opt. Express, № 23 (15): 19189–19201. doi: 10.1364/OE.23.019189.
Brinkmann, M, Dobner, S, and Fallnich, C. 2015. “Light source for narrow and broadband coherent Raman scattering microspectroscopy.” Optics Letters, № 40: 5447–5450. doi: 10.1364/OL.40.005447.
Schnack, M, Hellwig, T, Brinkmann, M, and Fallnich, C. 2015. “Ultrafast two-color all-optical transverse mode conversion in a graded-index fiber.” Opt. Lett., № 40 (20): 4675–4678. doi: 10.1364/OL.40.004675.
Epping, JP, Hellwig, T, Hoekman, M, et al. 2015. “On-chip visible-to-infrared supercontinuum generation with more than 495 THz spectral bandwidth.” Opt. Express, № 23 (15): 19596–19604. doi: 10.1364/OE.23.019596.

Conference talks

Grill, D, Rieger, S, Brinkmann, M, et al. 2015. “Label-free detection of lipid domains in biological membranes.” contribution to the European Biophysics Congress, Dresden, Deutschland
Brinkmann, M, Dobner, S, and Fallnich, C. 2015. “Widely tunable light source for narrow- and broadband coherent Raman scattering microscopy.” contribution to the Econos 2015, Leuven, Belgium
Brinkmann, M, Dobner, S, and Fallnich, C. 2015. “Widely tunable, universal light source for coherent Raman microscopy.” contribution to the Bio-Nano-Photonics Symposium 2015, Cardiff, United Kingdom
Epping, JP, Hellwig, T, Hoekmann, M, et al. 2015. “Simultaneous supercontinuum and third harmonic generation in Si3N4 waveguides.” contribution to the CLEO/Europe - IQEC, München

2014

Paper

Hellwig, T, Schnack, M, Walbaum, T, Dobner, S, and Fallnich, C. 2014. “Experimental realization of transverse mode conversion using optically induced transient long-period gratings.” Optics Express, № 22 (21): 24951–24958. doi: 10.1364/OE.22.024951.
Dobner, S, Groß, P, and Fallnich, C. 2014. “Erratum: "In-line interferometric femtosecond stimulated Raman scattering spectroscopy" [J. Chem. Phys. 138, 244201 (2013)].” Journal of Chemical Physics, № 141 (1): 019901. doi: 10.1063/1.4886420.
Dobner, S, and Fallnich, C. 2014. “Hyperspectral imaging with in-line interferometric femtosecond stimulated Raman scattering spectroscopy.” Journal of Chemical Physics, № 140 (8) doi: 10.1063/1.4865939.
Dobner, S, Cleff, C, Fallnich, C, and Groß, P. 2014. “Erratum: Interferometric background reduction for femtosecond stimulated Raman scattering loss spectroscopy [Journal of Chemical Physics (2012) 137 (174201)].” Journal of Chemical Physics, № 140 (24) doi: 10.1063/1.4886393.
Dobner, S, Höhl, M, Lüpken, NM, and Fallnich, C. 2014. “Coherence-based axial point-spread function engineering for two-photon excited polymerization.” Applied Physics B: Lasers and Optics, № 116: 793–798. doi: 10.1007/s00340-014-5763-8.
Kues, M, Brinkmann, M, and Fallnich, C. 2014. “Optical control of χ3-frequency conversion by second-order modulation instability.” Phys. Rev. A, № 2014 (3): 033824. doi: 10.1103/PhysRevA.89.033824.
Brinkmann, M, Kues, M, and Fallnich, C. 2014. “Phase-dependent spectral control of pulsed modulation instability via dichromatic seed fields.” Applied Physics B, № 2014 doi: 10.1007/s00340-013-5759-9.
Hellwig, T, Rieger, S, and Fallnich, C. 2014. “Toward an all-optically stabilized frequency comb based on a mode-locked fiber laser.” Optics Letters, № 39 (3): 525–527. doi: 10.1364/OL.39.000525.

Conference talks

Epping, JP, Hellwig, T, Hoekmann, M, et al. 2014. “Enabling supercontinuum generation in Si3N4 waveguides.” contribution to the 38th Annual meeting NNV AMO, Lunteren, Netherlands
Epping, JP, Hellwig, T, Hoekmann, M, et al. 2014. “Supercontinuum generation in thick silicon nitride waveguides.” contribution to the Europhoton, Neuchâtel, Switzerland
Hellwig, T, Epping, JP, Schnack, M, Boller, K-J, and Fallnich, C. 2014. “Low-energy, all-optical switching of transverse modes in integrated waveguides.” contribution to the Europhoton, Neuchâtel, Switzerland , edited by EPS.
Hellwig, T, Schnack, M, Dobner, S, and Fallnich, C. 2014. “Experimental realisation of transverse mode conversion using optically induced transient long-period gratings.” in Advanced Photonics Washington, DC: Optica. doi: 10.1364/BGPP.2014.JTu3A.31.
Dobner, S, and Fallnich, C. 2014. “In-Line Interferometric Femtosecond Stimulated Raman Scattering for Hyperspectral Imaging.” contribution to the European Conference on Nonlinear Optical Spectroscopy (ECONOS), Dole, Frankreich
Dobner, S, and Fallnich, C. 2014. “Hyperspectral Imaging using In-Line Interferometric Femtosecond Stimulated Raman Scattering.” contribution to the DPG Frühjahrstagung, Berlin

2013

Paper

Hellwig, T, Walbaum, T, and Fallnich, C. 2013. “Optically induced mode conversion in graded-index fibers using ultra-short laser pulses.” Applied Physics B: Lasers and Optics, № 112 (4): 499–505. doi: 10.1007/s00340-013-5645-5.
Dobner, S, Groß, P, and Fallnich, C. 2013. “In-line interferometric femtosecond stimulated Raman scattering spectroscopy.” Journal of Chemical Physics, № 138 (24): 244201. doi: 10.1063/1.4811486.
Cleff, C, Groß{}, P, Fallnich, C, et al. 2013. “Stimulated-emission pumping enabling sub-diffraction-limited spatial resolution in coherent anti-Stokes Raman scattering microscopy.” Phys. Rev. A, № 87: 033830. doi: 10.1103/PhysRevA.87.033830.
Walbaum, T, and Fallnich, C. 2013. “Theoretical analysis of transverse mode conversion using transient long-period gratings induced by ultrashort pulses in optical fibers.” Applied Physics B: Lasers and Optics, № n.n.: 1–11. doi: 10.1007/s00340-013-5593-0.
Epping, JP, Kues, M, Slot, PJ, Lee, CJ, Fallnich, C, and Boller, K. 2013. “Integrated CARS source based on seeded four-wave mixing in silicon nitride.” Opt. Express, № 21 (26): 32123–32129. doi: 10.1364/OE.21.032123.
Knitter, S, Kues, M, Haidl, M, and Fallnich, C. 2013. “Linearly polarized emission from random lasers with anisotropically amplifying media.” Optics Express, № 21 (25): 31591–31603. doi: 10.1364/OE.21.031591.
Knitter, S, Kues, M, and Fallnich, C. 2013. “Spectro-polarimetric signature of a random laser.” Phys. Rev. A, № 88: 013839. doi: 10.1103/PhysRevA.88.013839.
Rieger, S, Hellwig, T, Walbaum, T, and Fallnich, C. 2013. “Optical repetition rate stabilization of a mode-locked all-fiber laser.” Optics Express, № 21 (4): 4889–4895. doi: 10.1364/OE.21.004889.

Conference talks

Fallnich, C, Schnack, M, Hellwig, T, and Walbaum, T. 2013. “Transverse mode conversion in optical fibers using transient long-period gratings induced by ultrashort pulses.” contribution to the Extreme Nonlinear Optics & Solitons (ENOS), WIAS Berlin
Hellwig, T, Walbaum, T, Schnack, M, and Fallnich, C. 2013. “Optically Induced Transverse Mode Conversion of Ultrashort-Pulses in Optical Waveguides.” contribution to the Nonlinear Optics (NLO), Kohala Coast, Hawaii, USA doi: 10.1364/NLO.2013.NTh2A.5.
Hellwig, T, Rieger, S, Walbaum, T, and Fallnich, C. 2013. “Optical Repetition Rate Control of an Erbium-doped All-Fiber Laser.” contribution to the CLEO/Europe - IQEC, München
Walbaum, T, Schnack, M, Hellwig, T, and Fallnich, C. 2013. “Experimental Verification of Femtosecond Transverse Mode Conversion Induced by Non-Permanently Written Long-Period Gratings.” contribution to the CLEO/Europe - IQEC, München
Walbaum, T, Hellwig, T, and Fallnich, C. 2013. “Non-Permanent Optically Induced Long-Period Gratings for Energy Transfer between Transverse Fiber Modes using Femtosecond Pulses.” contribution to the CLEO/Europe - IQEC, München
Dobner, S, Cleff, C, Fallnich, C, and Groß, P. 2013. “Interferometric Femtosecond Stimulated Raman Scattering.” contribution to the DPG Frühjahrstagung, Hannover
Brinkmann, M, Kues, M, and Fallnich, C. 2013. “Phase-dependent evolution of second-order modulation instability.” contribution to the Extreme Nonlinear Optics & Solitons, Berlin, Deutschland
Brinkmann, M, Kues, M, and Fallnich, C. 2013. “Phase-sensitive Parametric Amplification Exploiting Second-order Modulation Instability.” contribution to the Frontiers in Optics, Orlando, USA
Dobner, Sven, Groß, Petra, and Fallnich, Carsten. 2013. “Cross-polarized Femtosecond Stimulated Raman Scattering.” contribution to the Conference on Lasers and Electro-Optics (CLEO Europe), München, Germany
Dobner, Sven, Groß, Petra, and Fallnich, Carsten. 2013. “In-line interferometric Femtosecond Stimulated Raman Scattering Spectroscopy.” contribution to the Nonlinear Optics (NLO), Cohala Coast, Hawaii, USA doi: 10.1364/NLO.2013.NTh2B.5.
Knitter, S, Kues, M, Haidl, M, and Fallnich, C. Forthcoming. “Polarization of Random-Lasing Modes under Weak Localization.” contribution to the DPG-Meeting, AMOP-Q 63.5, Hannover (Germany)
Haidl, M, Kues, M, Knitter, S, and Fallnich, C. Forthcoming. “Numerische Untersuchungen zu anisotrop verstärkten laseraktiven randomisierten Medien.” contribution to the DPG-Meeting, AMOP-Q 63.6, Hannover (Germany)
Knitter, S, Kues, M, Haidl, M, and Fallnich, C. Forthcoming. “Polarization of Random-Lasing Modes under Weak Localization.” contribution to the DPG-Meeting, AMOP-Q 63.5, Hannover (Germany)
Knitter, S, Kues, M, and Fallnich, C. Forthcoming. “Polarization properties of dye-based random lasers.” contribution to the Photonics West, San Francisco Bellingham, WA: SPIE.

Conference posters

Knitter, S, Kues, M, and Fallnich, C. Forthcoming. “Emission polarization of dye-based random rasers.” contribution to the Stanford Photonics Workshop, Stanford (USA)

2012

Paper

Cleff, C, Groß, P, Fallnich, C, et al. 2012. “Ground-state depletion for subdiffraction-limited spatial resolution in coherent anti-Stokes Raman scattering microscopy.” Physical Review A, № 86 (2) doi: 10.1103/PhysRevA.86.023825.
Kues, M, and Fallnich, C. 2012. “Synchronization of limit-cycle oscillations in anomalously dispersive nonlinear fiber ring resonators.” Physical Review A, № 86 (4) doi: 10.1103/PhysRevA.86.043830.
Walbaum, T., and Fallnich, C. 2012. “Wavelength tuning of multimode interference bandpass filters by mechanical bending: Experiment and theory in comparison.” Applied Physics B: Lasers and Optics, № 108 (1): 117–124. doi: 10.1007/s00340-012-5084-8.
Groß, P., Haarlammert, N., Kues, M., Walbaum, T., and Fallnich, C. 2012. “Effects of optical feedback on femtosecond supercontinuum generation.” Optical Fiber Technology, № 18 (5): 290–303. doi: 10.1016/j.yofte.2012.07.009.
Horstmann, M, Probst, K, and Fallnich, C. 2012. “Towards an integrated optical single aerosol particle lab.” Lab on a Chip, № 12 (2): 295–301. doi: 10.1039/c1lc20467j.
Dobner, S, Cleff, C, Fallnich, C, and Groß, P. 2012. “Interferometric background reduction for femtosecond stimulated Raman scattering loss spectroscopy.” Journal of Chemical Physics, № 137 (17): 174201. doi: 10.1063/1.4764865.
Knitter, S, Kues, M, and Fallnich, C. 2012. “Emission polarization of random lasers in organic dye solutions.” Optics Letters, № 37 (17): 3621–3. doi: 10.1364/OL.37.003621.

Conference talks

Knitter, S, Kues, M, and Fallnich, C. 2012. “Spectro-polarimetric measurements on random lasers.” contribution to the CLEO/QELS-Fundamental Science, San Jose (USA)
Dobner, Sven, Kues, Michael, Cleff, Carsten, Fallnich, Carsten, and Groß, Petra. 2012. “Sagnac Interferometer for Background Reduction in Stimulated Raman Scattering Loss Specroscopy.” contribution to the Nonlinear Photonics, Colorado Springs, Colorado, USA
Dobner, Sven, Groß, Petra, and Fallnich, Carsten. 2012. “Interferometric femtosecond stimulated Raman scattering.” contribution to the Conference on Coherent Raman Scattering Microscopy (microCARS), Naurod, Germany

Conference posters

Knitter, S, and Fallnich, C. 2012. “Design and optimization of a single-shot spectro-polarimeter.” contribution to the CLEO/QELS-Fundamental Science, San Jose (USA)

2011

Paper

Dobner, S, Brauckmann, N, Kues, M, Groß, P, and Fallnich, C. 2011. “Broadband spectral shearing interferometry for amplitude and phase measurement of supercontinua.” Applied Physics B: Lasers and Optics: 1–8. doi: 10.1007/s00340-011-4380-z.
Schäferling, M, Andermahr, N, and Fallnich, C. 2011. “Investigations on the wavelength dependence of optically induced long-period Bragg gratings.” Applied Physics B: Lasers and Optics, № 102 (4): 809–817. doi: 10.1007/s00340-011-4395-5.
Cleff, C, Epping, J, Gross, P, and Fallnich, C. 2011. “Femtosecond OPO based on LBO pumped by a frequency-doubled Yb-fiber laser-amplifier system for CARS spectroscopy.” Applied Physics B: Lasers and Optics: 1–6. doi: 10.1007/s00340-011-4465-8.
Cleff, C, Groß, P, Kleinschmidt, L, Epping, J, and Fallnich, C. 2011. “Optimally chirped CARS using fiber stretchers.” Applied Physics B: Lasers and Optics, № 105 (4): 801–805. doi: 10.1007/s00340-011-4751-5.
Beeker, WP, Lee, CJ, Boller, KJ, et al. 2011. “A theoretical investigation of super-resolution CARS imaging via coherent and incoherent saturation of transitions.” Journal of Raman Spectroscopy, № 42 (10): 1854–1858. doi: 10.1002/jrs.2949.
Groß, P, Kleinschmidt, L, Beer, S, and Fallnich, C. 2011. “Beam position stabilization for a confocal multiphoton microscope.” Applied Optics, № 50 (28): 5361–5368. doi: 10.1364/AO.50.005361.
Kues, M., Brauckmann, N., Groß, P., and Fallnich, C. 2011. “Basic prerequisites for limit-cycle oscillations within a synchronously pumped passive optical nonlinear fiber-ring resonator.” Physical Review A, № 2011 (84): 033833. doi: 10.1103/PhysRevA.84.033833.
Knitter, S, Hellwig, T, Kues, M, and Fallnich, C. 2011. “Spectrally resolving single-shot polarimeter.” Optics Letters, № 36 (16): 3048–3050. doi: 10.1364/OL.36.003048.
Mallidis, C, Wistuba, J, Bleisteiner, B, et al. 2011. “In situ visualization of damaged DNA in human sperm by Raman microspectroscopy.” Human Reproduction, № 26 (7): 1641–1649. doi: 10.1093/humrep/der122.
Walbaum, T., and Fallnich, C. 2011. “Multimode interference filter for tuning of a mode-locked all-fiber erbium laser.” Optics Letters, № 36 (13): 2459–2361. doi: 10.1364/OL.36.002459.
Horstmann, M, Probst, K, and Fallnich, C. 2011. “An integrated fiber-based optical trap for single airborne particles.” Applied Physics B: Lasers and Optics, № 103 (1): 35–39. doi: 10.1007/s00340-010-4339-5.
Mallidis, C, Wistuba, J, Bleisteiner, B, et al. 2011. “Mapping of Sperm Nuclear DNA Damage using confocal Raman Microspectroscopy.” Journal of Andrology, № 2011: 69–69.
Brauckmann, N, Kues, M, Groß, P, and Fallnich, C. 2011. “Noise reduction of supercontinua via optical feedback.” Optics Express, № 19 (16): 14763–14778. doi: 10.1364/OE.19.014763.
Dobner, S, Brauckmann, N, Kues, M, Gross, P, and Fallnich, C. 2011. “Broadband spectral shearing interferometry for amplitude and phase measurement of supercontinua.” Applied Physics B: Lasers and Optics, № 102 (4): 795–802. doi: 10.1007/s00340-011-4380-z.

Conference talks

Schaeferling, M., Andermahr, N., Cleff, C., and Fallnich, C. 2011. “Numerical investigations on Kerr-induced Long-period Fiber Gratings.” in OSA Technical Digest (CD) (Optical Society of America, 2011), paper JWA22 doi: 10.1364/CLEO_AT.2011.JWA22.
Cleff, C., Epping, J., Groß, P., and Fallnich, C. 2011. “Optimally chirped CARS spectroscopy using fiber stretchers.” contribution to the Conference on Lasers and Electro-Optics (CLEO), Baltimore USA
Beeker, W.P., Lee, C.J., Groß, P., et al. Forthcoming. “Sub-diffraction-limited-resolution CARS microscopy via incoherent saturation of vibrational transitions.” contribution to the 41st Winter Colloquium on the Physics of Quantum Electronics (PQE), Snowbild, UTah, USA
Groß, P., Kleinschmidt, L., Cleff, C., and Fallnich, C. Forthcoming. “Background suppression using a fiber stretcher for optimally chirped CARS microscopy.” contribution to the Advanced Solid-State Photonics (ASSP) Topical meeting, Istanbul, Turkey
Walbaum, T., Gross, P., and Fallnich, C. 2011. “Improved pulse control by all-optical synchronization of fiber lasers.” contribution to the Advanced Solid-State Photonics (ASSP), Istanbul, Turkey
Walbaum, T, Hellwig, T, Schaeferling, M, and Fallnich, C. 2011. “Tunable erbium fiber laser using a low-cost, all-fiber multimode interference filter.” contribution to the Advanced Solid-State Photonics (ASSP) Topical meeting, Istanbul, Turkey
Hellwig, T, Walbaum, T, Groß, P, and Fallnich, C. 2011. “Automated characterization of polarization within a passively mode-locked erbium-doped all-fiber laser.” contribution to the Advanced Solid-State Photonics (ASSP), Istanbul, Turkey

Posters

Schaeferling, M., Andermahr, N., Fallnich, C., et al. Forthcoming. “GPU-accelerated Simulation of Linear and Nonlinear Optical Beam Propagation in Waveguides.” contributed to the International Conference on Simulation Technology (SimTech), Stuttgart

2010

Paper

Gross, P, Beer, S, Kleinschmidt, L, Cleff, C, and Fallnich, C. 2010. “CARS microscopy using the amplified soliton self-frequency shift output of a nonlinear fiber.” 2010 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) AND QUANTUM ELECTRONICS AND LASER SCIENCE CONFERENCE (QELS): –.
Hellwig, T, Walbaum, T, Gross, P, and Fallnich, C. 2010. “Automated characterization and alignment of passively mode-locked fiber lasers based on nonlinear polarization rotation.” Applied Physics B: Lasers and Optics, № 101 (3): 565–570. doi: 10.1007/s00340-010-4224-2.
Hellwig, T, Walbaum, T, Gross, P, and Fallnich, C. 2010. “Automated characterization and alignment of passively mode-locked fiber lasers based on nonlinear polarization rotation.” Applied Physics B: Lasers and Optics, № 101 (3): 565–570. doi: 10.1007/s00340-010-4224-2.
Brauckmann, N, Kues, M, Gross, P, and Fallnich, C. 2010. “Adjustment of supercontinua via the optical feedback phase - experimental verifications.” Optics Express, № 18 (24): 24611–24618. doi: 10.1364/OE.18.024611.
Groß, P, Kleinschmidt, L, Beer, S, Cleff, C, and Fallnich, C. 2010. “Single-laser light source for CARS microscopy based on soliton self-frequency shift in a microstructured fiber.” Applied Physics B: Lasers and Optics, № 101 (1-2): 167–172. doi: 10.1007/s00340-010-4111-x.
Brauckmann, N, Kues, M, Gross, P, and Fallnich, C. 2010. “Adjustment of supercontinua via the optical feedback phase - numerical investigations.” Optics Express, № 18 (20): 72. doi: 10.1364/OE.18.020667.
Brauckmann, N., Kues, M., Walbaum, T., Gross, P., and Fallnich, C. 2010. “Experimental investigations on nonlinear dynamics in supercontinuum generation with feedback.” Optics Express, № 18 (7): 7190–7202.
Andermahr, N, and Fallnich, C. 2010. “Optically induced long-period fiber gratings for guided mode conversion in few-mode fibers.” Optics Express, № 18 (5): 4411–6.
Walbaum, T., Löser, M., Gross, P., and Fallnich, C. 2010. “Mechanisms in passive synchronization of erbium fiber lasers.” Applied Physics B: Lasers and Optics, № 102 (4): 743–750. doi: 10.1007/s00340-010-4350-x.
Beeker, WP, Lee, CJ, Boller, KJ, et al. 2010. “Spatially dependent Rabi oscillations: An approach to sub-diffraction-limited coherent anti-Stokes Raman-scattering microscopy.” Physical Review A, № 81 (1)

Conference talks

Groß, P, Beer, S, Kleinschmidt, L, Cleff, C, and Fallnich, C. 2010. “CARS microscopy using the amplified soliton self-frequency shift output of a nonlinear fiber.” contribution to the Conference on Lasers and Electro-optics, San Jose, California, USA
Kues, M., Brauckmann, N., Walbaum, T., Groß, P., and Fallnich, C. 2010. “Numerical investigations on femtosecond supercontinuum generation with feedback.” contribution to the Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010, San José, Californien, USA
Mallidis, C, Wistuba, J, Bleisteiner, B, et al. 2010. “Confocal Raman microspectroscopy, the future for semen analysis?” doi: 10.1111/j.1365-2605.2010.01106.x.
Brauckmann, N., Kues, M., Groß, P., and Fallnich, C. Forthcoming. “Supercontinuum Adjustment Via the Optical Feedback Phase.” contribution to the Frontiers in Optics (FiO), Rochester, New York, USA
Brauckmann, N., Kues, M., Groß, P., and Fallnich, C. Forthcoming. “Phase-Dependent Nonlinear Dynamics in Supercontinuum Generation with Feedback.” contribution to the Nonlinear Photonics, Karlsruhe
Groß, P., Kleinschmidt, L., Beer, S., Cleff, C., and Fallnich, C. Forthcoming. “Single-laser-based light source for CARS microscopy using the soliton self-frequency shift in a microstructured fiber.” contribution to the 9th European Conference on Nonlinear Optical Spectroscopy and 29th European CARS workshop, Bremen, Germany
Beeker, W.P., Lee, C.J., Groß, P., et al. Forthcoming. “A route to sub-diffraction-limited-resolution CARS microscopy.” contribution to the 9th European Conference on Nonlinear Optical Spectroscopy and 29th European CARS workshop, Bremen, Germany
Cleff, C., Epping, J., Groß, P., and Fallnich, C. 2010. “Femtosecond OPO based on Lithium Triborate Pumped by a Fiber Laser-Amplifier System.” in Advanced Photonics & Renewable Energy, OSA Technical Digest (CD) doi: 10.1364/NP.2010.NME7.
Groß, P., Cleff, C., Kleinschmidt, L., et al. Forthcoming. “Novel light sources for CARS microscopy.” contribution to the Applications of CARS/Nonlinear Microscopy, microCARS Workshop,, Chalmers University of Technology, Göterborg, Sweden

2009

Paper

Beeker, WP, Gross, P, Lee, CJ, et al. 2009. “A route to sub-diffraction-limited CARS Microscopy.” Optics Express, № 17 (25): 22632–22638. doi: 10.1364/OE.17.022632.
Kues, M., Brauckmann, N., Walbaum, T., Gross, P., and Fallnich, C. 2009. “Nonlinear dynamics of femtosecond supercontinuum generation with feedback.” Optics Express, № 17 (18): 15827–15841.
Wilhelm, R, Freiburg, D, Frede, M, Kracht, D, and Fallnich, C. 2009. “Design and comparison of composite rod crystals for power scaling of diode end-pumped Nd:YAG lasers.” Optics Express, № 17 (10): 8229–8236. doi: 10.1364/OE.17.008229.

Conference talks

Andermahr, N, and Fallnich, C. 2009. “Numerical simulations of transverse mode coupling in large-mode-area fibre amplifiers.” contribution to the CLEO/Europe - EQEC 2009 - European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference, Baltimore doi: 10.1109/CLEOE-EQEC.2009.5192840.
Beeker, WP, Groß, P, Lee, CJ, et al. 2009. “Sub-diffraction limited CARS microscopy - A theoretical investigation.” contribution to the 2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009, Baltimore
Beeker, PW, Groß, P, Lee, JC, et al. 2009. “Sub-diffraction resolution CARS microscopy via rabi modulation - A theoretical investigation.” contribution to the CLEO/Europe - EQEC 2009 - European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference, München doi: 10.1109/CLEOE-EQEC.2009.5191559.
Kues, M., Brauckmann, N., Walbaum, T., Groß, P., and Fallnich, C. 2009. “Impact of feedback on femtosecond supercontinuum generation.” contribution to the Optical Waveguide Theory and Numerical Modelling (OWTNM), Jena
Fallnich, C., Brauckmann, N., Kues, M., Walbaum, T., and Groß, P. 2009. “Nonlinear dynamics of femtosecond supercontinuum generation with feedback.” contribution to the Nonlinear Optics in Guided Geometries, Berlin

2008

Paper

Prodan, L, Hagen, R, Gross, P, et al. 2008. “Mid-IR transmission of a large-area 2D silicon photonic crystal slab.” Journal of Physics D: Applied Physics, № 41 (13) doi: 10.1088/0022-3727/41/13/135105.
Andermahr, N, and Fallnich, C. 2008. “Modeling of transverse mode interaction in large-mode-area fiber amplifiers.” Optics Express, № 16 (24): 46.
Andermahr, N, and Fallnich, C. 2008. “Interaction of transverse modes in a single-frequency few-mode fiber amplifier caused by local gain saturation.” Optics Express, № 16 (12): 8678–84.
Andermahr, N, Theeg, T, and Fallnich, C. 2008. “Novel approach for polarization-sensitive measurements of transverse modes in few-mode optical fibers.” Applied Physics B: Lasers and Optics, № 91 (2): 353–357. doi: 10.1007/s00340-008-3011-9.

Conference talks

Andermahr, N, Theeg, T, and Fallnich, C. 2008. “Novel approach for polarization-sensitive mode measurement and its application in few-mode fiber amplifier systems.” contribution to the 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS, San Jose

2007

Weidemüller, M, and Fallnich, C. 2007. “Special Issue: "selected papers presented at the 2007 spring meeting of the quantum optics and photonics section of the German physical society".” Applied Physics B: Lasers and Optics, № 89 (4): 429.
Thomas, N, Spohn, T, Barriot, J-P, et al. 2007. “The BepiColombo Laser Altimeter (BELA): Concept and baseline design.” Planetary and Space Science, № 55 (10): 1398–1413. doi: 10.1016/j.pss.2007.03.003.

2006

Paper

Frede, M, Kracht, D, Engelbrecht, M, and Fallnich, C. 2006. “Compact high-power end-pumped Nd:YAG laser.” Optics and Laser Technology, № 38 (3): 183–185. doi: 10.1016/j.optlastec.2004.11.012.
Kracht, D, Freiburg, D, Wilhelm, R, Frede, M, and Fallnich, C. 2006. “Core-doped ceramic Nd:YAG laser.” Optics Express, № 14 (7): 2690–2694. doi: 10.1364/OE.14.002690.
Isemann, A, Weßels, P, and Fallnich, C. 2006. “Directly diode-pumped Colquiriite regenerative amplifiers.” Optics Communications, № 260 (1): 211–222. doi: 10.1016/j.optcom.2005.10.010.
Abbott, B, Abbott, R, Adhikari, R, et al. 2006. “Joint LIGO and TAMA300 search for gravitational waves from inspiralling neutron star binaries.” Physical Review D - Particles, Fields, Gravitation, and Cosmology, № 73 (10) doi: 10.1103/PhysRevD.73.102002.
Tröbs, M, Weßels, P, Fallnich, C, et al. 2006. “Laser development for LISA.” Classical and Quantum Gravity, № 23 (8): S151–S158. doi: 10.1088/0264-9381/23/8/S20.
Abbott, B, Abbott, R, Adhikari, R, et al. 2006. “Search for gravitational waves from binary black hole inspirals in LIGO data.” Physical Review D - Particles, Fields, Gravitation, and Cosmology, № 73 (6): 1–17.
Willke, B, Danzmann, K, Fallnich, C, et al. 2006. “Stabilized high power laser for advanced gravitational wave detectors.” Journal of Physics: Conference Series, № 32 (1): 270–275. doi: 10.1088/1742-6596/32/1/040.
Lück, H, Hewitson, M, Ajith, P, et al. 2006. “Status of the GEO600 detector.” Classical and Quantum Gravity, № 23 (8): S71–S78. doi: 10.1088/0264-9381/23/8/S10.
Willke, B, Ajith, P, Allen, B, et al. 2006. “The GEO-HF project.” Classical and Quantum Gravity, № 23 (8): S207–S214. doi: 10.1088/0264-9381/23/8/S26.

Conference talks

Rühl, A., Prochnow, O., Wandt, D., Fallnich, C., and Kracht, D. Forthcoming. “Photonic band-gap fiber for dispersion management of similaritons around 1µm.” contribution to the Conference on Lasers and Electro-Optics, United States

2005

Paper

Ruehl, A, Hundertmark, H, Wandt, D, Fallnich, C, and Kracht, D. 2005. “0.7 W all-fiber Erbium oscillator generating 64 fs wave breaking-free pulses.” Optics Express, № 13 (16): 6305–6309. doi: 10.1364/OPEX.13.006305.
Frede, M, Wilhelm, R, Kracht, D, Fallnich, C, Seifert, F, and Willke, B. 2005. “195 W injection-locked single-frequency laser system.” 2005 Conference on Lasers and Electro-Optics, CLEO, № 1: 1–3. doi: 10.1109/CLEO.2005.201656.
Rühl, A, Engelbrecht, M, Hundertmark, H, Weßels, P, Wandt, D, and Fallnich, C. 2005. “1 nJ all-fiber 108 MHz mode-locked Erbium oscillator at 1.56 μm.” 2005 Conference on Lasers and Electro-Optics, CLEO, № 2: 1429–1431. doi: 10.1109/CLEO.2005.202148.
Engelbrecht, M, Wandt, D, and Fallnich, C. 2005. “Broadly tunable actively Q-switched Ytterbium fiber laser with high repetition rate.” Conference on Lasers and Electro-Optics Europe - Technical Digest doi: 10.1109/CLEOE.2005.1568292.
Kracht, D, Frede, M, Wilhelm, R, and Fallnich, C. 2005. “Comparison of crystalline and ceramic composite Nd:YAG for high power diode end-pumping.” Optics Express, № 13 (16): 6212–6216. doi: 10.1364/OPEX.13.006212.
Engelbreht, M, Kote, F, Koch, J, Wandt, D, and Fallnich, C. 2005. “Femtosecond rapid prototyping technique for patterning of lithium niobate samples.” OSA Trends in Optics and Photonics Series, № 98: 853–857.
Abbott, B, Abbott, R, Adhikari, R, et al. 2005. “First all-sky upper limits from LIGO on the strength of periodic gravitational waves using the Hough transform.” Physical Review D - Particles, Fields, Gravitation, and Cosmology, № 72 (10): 1–22.
Adel, P, Engelbrecht, M, Wandt, D, and Fallnich, C. 2005. “Four-wave-mixing suppression in Er3+-fiber amplifiers by backward pumping.” Quantum Electronics and Laser Science Conference (QELS), № 2: 1301–1303. doi: 10.1109/QELS.2005.1549112.
Killi, A, Steinmann, A, Dörring, J, et al. 2005. “High-peak-power pulses from a cavity-dumped Yb: KY(WO4) 2 oscillator.” Optics Letters, № 30 (14): 1891–1893. doi: 10.1364/OL.30.001891.
Rühl, A, Wandt, D, and Fallnich, C. 2005. “High power all-fiber mode-locked femtosecond Erbium oscillator at 1520 nm with a repetition rate of 108 MHz.” Conference on Lasers and Electro-Optics Europe - Technical Digest
Kracht, D, Frede, M, Freiburg, D, Wilhelm, R, and Fallnich, C. 2005. “High-power core-doped ceramic Nd:YAG laser.” 2005 Conference on Lasers and Electro-Optics, CLEO, № 2: 1082–1084. doi: 10.1109/CLEO.2005.202031.
Abbott, B, Abbott, R, Adhikari, R, et al. 2005. “Limits on gravitational-wave emission from selected pulsars using LIGO data.” Physical Review Letters, № 94 (18) doi: 10.1103/PhysRevLett.94.181103.
Koch, J, Korte, F, Bauer, T, Fallnich, C, Ostendorf, A, and Chichkov, BN. 2005. “Nanotexturing of gold films by femtosecond laser-induced melt dynamics.” Applied Physics A, № 81 (2): 325–328.
Frede, M, Wilhelm, R, Kracht, D, and Fallnich, C. 2005. “Nd:YAG ring laser with 213 W linearly polarized fundamental mode output power.” Optics Express, № 13 (19): 7516–7519. doi: 10.1364/OPEX.13.007516.
Tröbs, M, Wessels, P, and Fallnich, C. 2005. “Phase-noise properties of an ytterbium-doped fiber amplifier for the Laser Interferometer Space Antenna.” Optics Letters, № 30 (7): 789–791. doi: 10.1364/OL.30.000789.
Tröbs, M, Weßels, P, and Fallnich, C. 2005. “Power- and frequency-noise characteristics of an Yb-doped fiber amplifier and actuators for stabilization.” Optics Express, № 13 (6): 2224–2235. doi: 10.1364/OPEX.13.002224.
Wilhelm, R, Freiburg, D, Frede, M, Kracht, D, and Fallnich, C. 2005. “Power scaling of diode end-pumped Nd:YAG lasers via multi-segmented rods.” 2005 Conference on Lasers and Electro-Optics, CLEO, № 1: 171–173. doi: 10.1109/CLEO.2005.201715.
Abbott, B, Abbott, R, Adhikari, R, et al. 2005. “Search for gravitational waves associated with the gamma ray burst GRB030329 using the LIGO detectors.” Physical Review D - Particles, Fields, Gravitation, and Cosmology, № 72 (4): 1–17.
Abbott, B, Abbott, R, Adhikari, R, et al. 2005. “Search for gravitational waves from galactic and extra-galactic binary neutron stars.” Physical Review D - Particles, Fields, Gravitation, and Cosmology, № 72 (8): 1–22.
Abbott, B, Abbott, R, Adhikari, R, et al. 2005. “Search for gravitational waves from primordial black hole binary coalescences in the galactic halo.” Physical Review D - Particles, Fields, Gravitation, and Cosmology, № 72 (8): 1–8.
Grote, H, Allen, B, Aufmuth, P, et al. 2005. “The status of GEO 600.” Classical and Quantum Gravity, № 22 (10): S193–S198. doi: 10.1088/0264-9381/22/10/009.
Abbott, B, Abbott, R, Adhikari, R, et al. 2005. “Upper limits from the LIGO and TAMA detectors on the rate of gravitational-wave bursts.” Physical Review D - Particles, Fields, Gravitation, and Cosmology, № 72 (12): 1–16.
Abbott, B, Abbott, R, Adhikari, R, et al. 2005. “Upper limits on gravitational wave bursts in LIGO's second science run.” Physical Review D - Particles, Fields, Gravitation, and Cosmology, № 72 (6): 1–25.
Adel, P, Engelbrecht, M, Wandt, D, and Fallnich, C. 2005. “Resonant nonlinearity in high-energy Er3+ -fiber chirped-pulse-amplifiers.” Optics Express, № 13 (25): 10260–10265. doi: 10.1364/OPEX.13.010260.
Koch, J, Korte, F, Fallnich, C, Ostendorf, A, and Chichkov, BN. 2005. “Direct-write subwavelength structuring with femtosecond laser pulses.” Optical Engineering, № 44 (5) doi: 10.1117/1.1904053.

Conference talks

Killi, A, Steinmann, A, Morgner, U, Lederer, MJ, Kopf, D, and Fallnich, C. 2005. “10 MW peak power pulses from a laser oscillator with cavity-dumping.” contribution to the Conference on Lasers and Electro-Optics Europe - Technical Digest, Baltimore doi: 10.1109/CLEOE.2005.1567806.
Arlt, M, Weßlels, P, Wandt, D, and Fallnich, C. 2005. “Mode-locked Ytterbium-doped fiber ring laser with 16 nJ pulse energy.” contribution to the Conference on Lasers and Electro-Optics Europe - Technical Digest, Baltimore doi: 10.1109/CLEOE.2005.1568302.
Wilhelm, R., Frede, M., Freiburg, D., Kracht, D., and Fallnich, C. Forthcoming. “Thermal Design of Segmented Rod Laser Crystals.” contribution to the Advanced Solid State Photonics, Wien, Österreich
Frede, M., Wilhelm, R., Kracht, D., Fallnich, C., Seifert, F., and Willke, B. Forthcoming. “High-Power Fundamental Mode Single-Frequency Laser.” contribution to the Advanced Solid State Photonics, Wien, Österreich
Weßels, P., Tröbs, M., and Fallnich, C. Forthcoming. “Frequency Noise of an Yb-Doped Fiber Amplifier at the Sub-Hertz Level.” contribution to the Advanced Solid State Photonics, Wien, Österreich

2004

Paper

Abbott, B, Abbott, R, Adhikari, R, et al. 2004. “Analysis of first LIGO science data for stochastic gravitational waves.” Physical Review D - Particles, Fields, Gravitation, and Cosmology, № 69 (12) doi: 10.1103/PhysRevD.69.122004.
Weßels, P, Adel, P, Auerbach, M, Wandt, D, and Fallnich, C. 2004. “Suppression of Brillouin scattering in a single-mode Neodymium-doped fiber amplifier.” OSA Trends in Optics and Photonics Series, № 96 A: 1379–1380.
Strain, KA, Allen, B, Aufmuth, P, et al. 2004. “The status of GEO 600.” Proceedings of SPIE - The International Society for Optical Engineering, № 5500: 25–36.
Fallnich, C. 2004. “Ultra-fast fiber laser and amplifier systems for precision applications.” Proceedings of SPIE - The International Society for Optical Engineering, № 5460: 238–246.
Abbott, B, Abbott, R, Adhikari, R, et al. 2004. “Analysis of LIGO data for gravitational waves from binary neutron stars.” Physical Review D - Particles, Fields, Gravitation, and Cosmology, № 69 (12): 122001–1–122001–16. doi: 10.1103/PhysRevD.69.122001.
Smith, JR, Allen, B, Aufmuth, P, et al. 2004. “Commissioning, characterization and operation of the dual-recycled GEO 600.” Classical and Quantum Gravity, № 21 (20 SPEC. ISS.): S1737–S1745. doi: 10.1088/0264-9381/21/20/016.
Abbott, B, Abbott, R, Adhikari, R, et al. 2004. “Detector description and performance for the first coincidence observations between LIGO and GEO.” Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, № 517 (1-3): 154–179. doi: 10.1016/j.nima.2003.11.124.
Prior, Y, Zhang, K, Batenkov, V, et al. 2004. “Femtosecond laser material processing - How short is short?” Springer Series in Chemical Physics, № 79: 819–821.
Abbott, B, Abbott, R, Adhikari, R, et al. 2004. “First upper limits from LIGO on gravitational wave bursts.” Physical Review D - Particles, Fields, Gravitation, and Cosmology, № 69 (10) doi: 10.1103/PhysRevD.69.102001.
Haverkamp, N, Hundertmark, H, Fallnich, C, and Telle, HR. 2004. “Frequency stabilization of mode-locked Erbium fiber lasers using pump power control.” Applied Physics B: Lasers and Optics, № 78 (3-4): 321–324. doi: 10.1007/s00340-003-1397-y.
Kracht, D, Frede, M, Wilhelm, R, and Fallnich, C. 2004. “High-power end-pumped composite ceramic Nd:YAG laser.” OSA Trends in Optics and Photonics Series, № 96 A: 971–973.
Frede, M, Wilhelm, R, Brendel, M, et al. 2004. “High power fundamental mode Nd:YAG laser with efficient birefringence compensation.” Optics Express, № 12 (15): 3581–3589. doi: 10.1364/OPEX.12.003581.
Frede, M, Wilhelm, R, Brendel, M, Fallnich, C, Seifert, F, and Willke, B. 2004. “High-power injection-locked single-frequency laser for the next generation of ground-based gravitational wave detectors.” OSA Trends in Optics and Photonics Series, № 94: 274–277.
Frede, M, Wilhelm, R, Gau, R, et al. 2004. “High-power single-frequency Nd:YAG laser for gravitational wave detection.” Classical and Quantum Gravity, № 21 (5): S895–S901. doi: 10.1088/0264-9381/21/5/078.
Weßels, P, and Fallnich, C. 2004. “High sensitivity beam quality measurements on large-mode-area fiber amplifiers.” OSA Trends in Optics and Photonics Series, № 94: 148–151.
Groß, P, Lindsay, ID, Adhimoolam, B, et al. 2004. “Mid-IR continuous-wave fiber-laser-pumped optical parametric oscillators.” OSA Trends in Optics and Photonics Series, № 96 A: 127–128.
Adel, P, Engelbrecht, M, and Fallnich, C. 2004. “Modular high repetition rate ultrafast all-fiber Er3+ oscillator-amplifier system with μJ pulse energy.” OSA Trends in Optics and Photonics Series, № 94: 179–183.
Burdack, P, Tröbs, M, Hunnekuhl, M, Fallnich, C, and Freitag, I. 2004. “Modulation-free sub-Doppler laser frequency stabilization to molecular iodine with a common-path, two-color interferometer.” Optics Express, № 12 (4): 644–650. doi: 10.1364/OPEX.12.000644.
Weßels, P, Adel, P, Auerbach, M, Wandt, D, and Fallnich, C. 2004. “Novel suppression scheme for Brillouin scattering.” Optics Express, № 12 (19): 4443–4448.
Hundertmark, H, Wandt, D, Fallnich, C, et al. 2004. “Octave-spanning supercontinuum generation in an extruded PCF with an Er-doped fiber laser-amplifier system.” OSA Trends in Optics and Photonics Series, № 95 B: 4–6.
Hundertmark, H, Wandt, D, Fallnich, C, Haverkamp, N, and Telle, HR. 2004. “Phase-locked carrier-envelope-offset frequency at 1560 nm.” Optics Express, № 12 (5): 770–775. doi: 10.1364/OPEX.12.000770.
Abbott, B, Abbott, R, Adhikari, R, et al. 2004. “Setting upper limits on the strength of periodic gravitational waves from PSR J1939+2134 using the first science data from the GEO 600 and LIGO detectors.” Physical Review D - Particles, Fields, Gravitation, and Cosmology, № 69 (8) doi: 10.1103/PhysRevD.69.082004.
Hundertmark, H, Kracht, D, Engelbrecht, M, Wandt, D, and Fallnich, C. 2004. “Stable sub-85 fs passively mode-locked erbium-fiber oscillator with tunable repetition rate.” Optics Express, № 12 (14): 3178–3183. doi: 10.1364/OPEX.12.003178.
Willke, B, Aufmuth, P, Aulbert, C, et al. 2004. “Status of GEO 600.” Classical and Quantum Gravity, № 21 (5): S417–S423. doi: 10.1088/0264-9381/21/5/006.
Hundertmark, H, Kracht, B, Engelbrecht, M, et al. 2004. “Sub-85 fs mode-locked Erbium fiber oscillator with tunable repetition rate.” OSA Trends in Optics and Photonics Series, № 96 A: 237–238.
Allen, B, Woan, G, Abbott, B, et al. 2004. “Upper limits on the strength of periodic gravitational waves from PSR J1939+2134.” Classical and Quantum Gravity, № 21 (5): S671–S676. doi: 10.1088/0264-9381/21/5/042.

Conference talks

Koch, J, Korte, F, Fallnich, C, Ostendorf, A, and Chichkov, BN. 2004. “High resolution sub-diffraction material processing with femtosecond lasers.” contribution to the ICALEO 2004 - 23rd International Congress on Applications of Laser and Electro-Optics, Congress Proceedings, San Francisco
Ovsianikov, A, Serbin, J, Fallnich, C, Ostendorf, A, and Chichkov, B. 2004. “Three-dimensional micro- and nanofabrication of photosensitive materials by two-photon polymerization with femtosecond laser pulses.” contribution to the ICALEO 2004 - 23rd International Congress on Applications of Laser and Electro-Optics, Congress Proceedings, San Francisco

2003

Egbert, A, Mader, B, Tkachenko, A, et al. 2003. “Compact electron-based extreme ultraviolet source at 13.5 nm.” Journal of Microlithography, Microfabrication and Microsystems, № 2 (2): 136–139. doi: 10.1117/1.1532350.
Weßels, P, and Fallnich, C. 2003. “Polarization dependent gain in saturated ytterbium and neodymium double clad fiber amplifiers.” OSA Trends in Optics and Photonics Series, № 88: 152–153.
Isemann, A, and Fallnich, C. 2003. “Pushing thermal limitation in high-power colquiriite lasers pumped by broad-area laser diodes.” OSA Trends in Optics and Photonics Series, № 88: 1764–1766.
Klein, ME, Groß, P, Boller, K-J, Auerbach, M, Weßels, P, and Fallnich, C. 2003. “Rapidly tunable fiber laser pumped continuous-wave optical parametric oscillator.” OSA Trends in Optics and Photonics Series, № 88: 1458–1461.
Hundertmark, H, Kracht, D, Wandt, D, et al. 2003. “Supercontinuum generation with 200 pJ laser pulses in an extruded SF6 fiber at 1560 nm.” Optics Express, № 11 (24): 3196–3201. doi: 10.1364/OE.11.003196.
Hewitson, M, Aufmuth, P, Aulbert, C, et al. 2003. “A report on the status of the GEO 600 gravitational wave detector.” Classical and Quantum Gravity, № 20 (17): S581–S591. doi: 10.1088/0264-9381/20/17/301.
Egbert, A, Mader, B, Tkachenko, B, Fallnich, C, and Chichkov, BN. 2003. “Compact ultrashort hard-x-ray source driven by high-repetition rate femtosecond laser pulses.” Springer Series in Chemical Physics, № 71: 137–139.
Sintes, AM, Aufmuth, P, Aulbert, C, et al. 2003. “Detector characterization in GEO 600.” Classical and Quantum Gravity, № 20 (17): S731–S739. doi: 10.1088/0264-9381/20/17/316.
Petrov, V, Noack, F, Rotermund, F, et al. 2003. “Efficient All-Diode-Pumped Double Stage Femtosecond Optical Parametric Chirped Pulse Amplification at 1-kHz with Periodically Poled KTiOPO4.” Japanese Journal of Applied Physics, № 42 (11 A): L1327–L1329. doi: 10.1143/JJAP.42.L1327.
Weßels, P, and Fallnich, C. 2003. “Highly sensitive beam quality measurements on large-mode-area fiber amplifiers.” Optics Express, № 11 (25): 3346–3351.
Isemann, A, and Fallnich, C. 2003. “High-power colquiriite lasers with high slope efficiencies pumped by broad-area laser diodes.” Optics Express, № 11 (3): 259–264. doi: 10.1364/OE.11.000259.
Klein, ME, Adel, P, Auerbach, M, Fallnich, C, Gross, P, and Boller, K-J. 2003. “Microsecond pulsed optical parametric oscillator pumped by a Q-switched fiber laser.” Optics Letters, № 28 (22): 2222–2224. doi: 10.1364/OL.28.002222.
Korte, F, Koch, J, Nolte, S, Fallnich, C, and Chichkov, BN. 2003. “Nanostructuring of transparent materials with femtosecond laser pulses.” Springer Series in Chemical Physics, № 71: 666–668.
Weßels, P, and Fallnich, C. 2003. “Noise figure measurements on Nd and Yb doped double-clad fiber amplifiers.” Optics Express, № 11 (13): 1531–1536.
Adel, P, Auerbach, M, Fallnich, C, Unger, S, Müller, HR, and Kirchhof, J. 2003. “Passive Q-switching by Tm3+co-doping of a Yb3+fiber laser.” Optics Express, № 11 (21): 2730–2735. doi: 10.1364/OE.11.002730.
Weßels, P, and Fallnich, C. 2003. “Polarization dependent gain in neodymium and ytterbium doped fiber amplifiers.” Optics Express, № 11 (6): 530–534.
Klein, ME, Gross, P, Boller, K-J, Auerbach, M, Wessels, P, and Fallnich, C. 2003. “Rapidly tunable continuous-wave optical parametric oscillator pumped by a fiber laser.” Optics Letters, № 28 (11): 920–922. doi: 10.1364/OL.28.000920.
Serbin, J, Fallnich, C, and Chichkov, BN. 2003. “Two-photon polymerization of photosensitive resins with femtosecond pulses and fabrication of microoptical devices and photonic structures.” Springer Series in Chemical Physics, № 71: 681–683.
Adel, P, Auerbach, M, Unger, S, Mueller, HR, and Fallnich, C. 2003. “Wavelength tunable narrow linewidth Yb3+-fiber laser with passive Q-switching based on Tm3+-codoping.” OSA Trends in Optics and Photonics Series, № 88: 148–149.
Korte, F, Serbin, J, Koch, J, et al. 2003. “Towards nanostructuring with femtosecond laser pulses.” Proceedings of SPIE - The International Society for Optical Engineering, № 77 (2): 229–235. doi: 10.1007/s00339-003-2110-z.

2002

Rotermund, F, Petrov, V, Noack, F, et al. 2002. “Compact all-diode-pumped femtosecond laser source based on chirped pulse optical parametric amplification in periodically poled KTiOPO4.” Electronics Letters, № 38 (12): 561–563. doi: 10.1049/el:20020392.
Isemann, A, Hundertmark, H, and Fallnich, C. 2002. “Diode-pumped Cr:LiCAF fs regenerative amplifier system seeded by an Er-doped mode-locked fiber laser.” Applied Physics B: Lasers and Optics, № 74 (4-5): 299–306. doi: 10.1007/s003400200820.
Egbert, A, Chichkov, BN, Fallnich, C, Zimmermann, S, and Reinhold, A. 2002. “Femtosecond laser-driven x-ray tube.” Optical Engineering, № 41 (10): 2658–2667. doi: 10.1117/1.1504459.
Serbin, J, Bauer, T, Fallnich, C, Kasenbacher, A, and Arnold, WH. 2002. “Femtosecond lasers as novel tool in dental surgery.” Applied Surface Science, № 197-198: 737–740. doi: 10.1016/S0169-4332(02)00402-6.
Klein, ME, Groß, P, Walde, T, et al. 2002. “Fiber laser pumped continuous-wave singly-resonant optical parametric oscillator.” Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest: 149–150.
Gross, P, Klein, ME, Walde, T, et al. 2002. “Fiber-laser-pumped continuous-wave singly resonant optical parametric oscillator.” Optics Letters, № 27 (6): 418–420. doi: 10.1364/OL.27.000418.
Adel, P, and Fallnich, C. 2002. “High-power ultra-broadband mode-locked Yb3+-fiber laser with 118 nm bandwidth.” Optics Express, № 10 (14): 622–627.
Egbert, A, Mader, B, Tkachenko, B, et al. 2002. “High-repetition rate femtosecond laser-driven hard-x-ray source.” Applied Physics Letters, № 81 (13): 2328. doi: 10.1063/1.1509858.
Korte, F, Koch, J, Nolte, S, Fallnich, C, Ostendorf, A, and Chichkov, BN. 2002. “Nanostructuring of metal layers and transparent materials with femtosecond laser pulses.” ICALEO 2002 - 21st International Congress on Applications of Laser and Electro-Optics, Congress Proceedings
Weßels, P, Auerbach, M, and Fallnich, C. 2002. “Narrow-linewidth master oscillator fiber power amplifier system with very low amplified spontaneous emission.” Optics Communications, № 205 (1-3): 215–219.
Willke, B, Aufmuth, P, Aulbert, C, et al. 2002. “Status of the GEO600 gravitational wave detector.” Proceedings of SPIE - The International Society for Optical Engineering, № 4856: 238–246.
Adel, P, Auerbach, M, Fallnich, C, Unger, S, and Müller, H-R. 2002. “Super-stretched mode-locked Yb3+-fiber ring laser with 40 nm bandwidth, 9.5 nJ pulse energy and 630 mW output power.” Optics Communications, № 211 (1-6): 283–287. doi: 10.1016/S0030-4018(02)01865-5.
Willke, B, Aufmuth, P, Aulbert, C, et al. 2002. “The GEO 600 gravitational wave detector.” Classical and Quantum Gravity, № 19 (7): 1377–1387. doi: 10.1088/0264-9381/19/7/321.
Zawischa, I, Brendel, M, Danzmann, K, et al. 2002. “The GEO 600 laser system.” Classical and Quantum Gravity, № 19 (7): 1775–1781. doi: 10.1088/0264-9381/19/7/374.
Auerbach, M, Adel, P, Wandt, D, et al. 2002. “10 W widely tunable narrow linewidth double-clad fiber ring laser.” Optics Express, № 10 (2): 139–144.
Egbert, A, Mader, B, Fallnich, C, et al. 2002. “Compact, high-repetition rate, ultrashort hard-x-ray souroe driven by femtosecond laser pulses.” Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest: 337–338.
Rotermund, F, Petrov, V, Noack, F, et al. 2002. “Compact all-diode-pumped femtosecond laser source based on chirped pulse optical parametric amplification in periodically poled KTiOPO4.” Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest: 257–258.
Tröbs, M, Hunnekuhl, M, Burdack, P, et al. 2002. “Highly stable laser towards spaceborne gravitational wave detection.” Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest: 426–427.
Haverkamp, N, Stenger, J, Telle, HR, Fallnich, C, and Hundertmark, H. 2002. “Synchronization of a 60 MHz-Er: Fiber-laser and a 100 MHz-Ti:Sa-laser.” Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest: 361.
Serbin, J, Fallnich, C, and Chichkov, BN. 2002. “Two-photon polymerization with femtosecond pulses and fabrication of microoptical devices and photonic structures.” Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest: 491.
Lubatschowski, H, Heisterkamp, A, Will, F, et al. 2002. “Ultrafast laser pulses for medical applications.” Proceedings of SPIE - The International Society for Optical Engineering, № 4633: 38–49.

2001

Egbert, A, Chichkov, BN, and Fallnich, C. 2001. “Compact ultrashort-pulse laser-driven hard-x-ray tube.” Proceedings of SPIE - The International Society for Optical Engineering, № 4502: 109–116.
Wandt, D, Fallnich, C, and Welling, H. 2001. “External Cavity Diode Lasers for Gas Analytics | Laserdioden mit externen Resonatoren für die Gasanalyse.” Technisches Messen, № 68 (9): 365–373. doi: 10.1524/teme.2001.68.9.365.
Egbert, A, Chichkov, BN, Fallnich, C, Eversberg, T, Zimmermann, S, and Reinhold, A. 2001. “Femtosecond laser-driven x-ray tube.” Conference on Lasers and Electro-Optics Europe - Technical Digest: 51–52.
Isemann, A, Adel, P, Groß, T, and Fallnich, C. 2001. “First Cr3+:LiCAF diode-pumped regenerative amplifier seeded by a frequency doubled mode-locked Er3+ -fiber-laser.” Conference on Lasers and Electro-Optics Europe - Technical Digest: 501–502.
Auerbach, M, Wandt, D, Fallnich, C, Welling, H, and Unger, S. 2001. “High-power tunable narrow line width ytterbium-doped double-clad fiber laser.” Optics Communications, № 195 (5–6): 437–441. doi: 10.1016/S0030-4018(01)01348-7.

2000

Paper

Maatz, G, Heisterkamp, A, Lubatschowski, H, et al. 2000. “Chemical and physical side effects at application of ultrashort laser pulses for intrastromal refractive surgery.” Journal of Optics A: Pure and Applied Optics, № 2 (1): 59–64. doi: 10.1088/1464-4258/2/1/311.
Korte, F, Bauer, T, Nolte, S, Egbert, A, Fallnich, C, and Welling, H. 2000. “Microstructuring of periodic patterns with femtosecond laser pulses.” Conference on Lasers and Electro-Optics Europe - Technical Digest: 207.
Nolte, S, Kamlage, G, Korte, F, et al. 2000. “Microstructuring with femtosecond lasers.” Advanced Engineering Materials, № 2 (1-2): 23–27.
Korte, F, Egbert, A, Nolte, S, Chichkov, BN, Fallnich, C, and Welling, H. 2000. “Nanostructuring with femtosecond laser pulses.” Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest: 374.
Nolte, S, Kamlage, G, Bauer, T, et al. 2000. “Precise ablation with femtosecond laser pulses.” Molecular Crystals and Liquid Crystals Science and Technology Section B: Nonlinear Optics, № 24 (3): 229–232.
Korte, F, Adams, S, Egbert, A, et al. 2000. “Sub-diffraction limited structuring of solid targets with femtosecond laser pulses.” Optics Express, № 7 (2): 41–49. doi: 10.1364/OE.7.000041.
Huebner, P, Peterseim, M, Freitag, I, Fallnich, C, Danzmann, K, and Welling, H. 2000. “Ultra-stable solid-state lasers for space applications.” Conference on Lasers and Electro-Optics Europe - Technical Digest: 147.

Conference talks

Laschek, M, Poirot, E, Korte, F, Fallnich, C, and Welling, H. 2000. “Widely tunable DFG spectrometer with 200-nm continuously tuning range 3.2-3.5 μm.” contribution to the Conference on Lasers and Electro-Optics, OSA Technical Digest, Washington DC

Conference posters

Laschek, M, Poirot, E, Korte, F, Fallnich, C, and Welling, H. 2000. “Widely tunable difference frequency spectrometer with 200 nm continuously tuning range 3.2 up to 3.6 μm.”

1999

Zawischa, I, Plamann, K, Fallnich, C, Welling, H, Zellmer, H, and Tünnermann, A. 1999. “All-solid-state neodymium-based single-frequency master-oscillator fiber power-amplifier system emitting 5.5 W of radiation at 1064 nm.” Optics Letters, № 24 (7): 469–471. doi: 10.1364/OL.24.000469.
Korte, F, Nolte, S, Chichkov, BN, et al. 1999. “Far-field and near-field material processing with femtosecond laser pulses.” Applied Physics A, № 69 (7): S7–S11.
Czarske, J, Doelle, O, Freitag, I, and Fallnich, C. 1999. “Multiple-component laser Doppler velocimeter using a chirp frequency modulated Nd:YAG ring laser and fiber delay lines.” Proceedings of SPIE - The International Society for Optical Engineering, № 3749: 406–407.
Nolte, S, Momma, C, Kamlage, G, et al. 1999. “Polarization effects in ultrashort-pulse laser drilling.” Applied Physics A, № 68 (5): 563–567.

1998

Spiekermann, S, Bode, M, Fallnich, C, Welling, H, and Freitag, I. 1998. “Actively Q-switched miniature Nd:YAG ring laser in single-frequency operation.” Electronics Letters, № 34 (23): 2246–2247. doi: 10.1049/el:19981521.
Reich, M, Korte, F, Fallnich, C, Welling, H, and Tünnermann, A. 1998. “Electrode geometries for periodic poling of ferroelectric materials.” Optics Letters, № 23 (23): 1817–1819. doi: 10.1364/OL.23.001817.
Bode, M, Spiekermann, S, Fallnich, C, Welling, H, and Freitag, I. 1998. “Ultraviolet single-frequency pulses with 110 mW average power using frequency-converted passively Q-switched miniature Nd:YAG ring lasers.” Applied Physics Letters, № 73 (6): 714–716. doi: 10.1063/1.121977.

1995

Fallnich, C, Ruffing, B, Herrmann, Th, Nebel, A, Beigang, R, and Wallenstein, R. 1995. “Experimental investigation and numerical simulation of the influence of resonator-length detuning on the output power, pulse duration and spectral width of a cw mode-locked picosecond optical parametric oscillator.” Applied Physics B: Lasers and Optics, № 60 (5): 427–436. doi: 10.1007/BF01081322.

1993

Mitschke, F, Steinmeyer, G, Ostermeyer, M, Fallnich, C, and Welling, H. 1993. “Additive pulse mode-locked Nd: YAG laser - An experimental account.” Applied Physics B: Lasers and Optics, № 56 (6): 335–342. doi: 10.1007/BF00324529.
Nebel, A, Fallnich, C, Beigang, R, and Wallenstein, R. 1993. “Noncritically phase-matched continuous-wave mode-locked singly resonant optical parametric oscillator synchronously pumped by a Ti:sapphire laser.” Journal of the Optical Society of America B, № 10 (11): 2195–2200. doi: 10.1364/JOSAB.10.002195.
Beigang, R, Nebel, A, Fallnich, C, Fix, A, Urschel, R, and Wallenstein, R. 1993. “Optical parametric oscillators and nonlinear frequency conversion in the wavelength range from 190 nm to 4.5 μm.” Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting: 787–788.
Albrecht, TF, Sandmann, JHH, Feldmann, J, et al. 1993. “Transient four-wave mixing on (InGa)As/InP multiple quantum wells using a femtosecond optical parametric oscillator.” Applied Physics Letters, № 63 (14): 1945–1947. doi: 10.1063/1.110609.
Beigang, R., Fallnich, C., Feldbausch, R., et al. 1993. “Design and performance of efficient narrowband and mode-locked optical parametric oscillators of BBO and KTP, in Intracavity and Extracavity Control of Laser Beam Properties.” Intracavity and Extracavity Control of Laser Beam Properties,: 232–241. doi: 10.1117/12.148390.
Nebel, A., Beigang, R., Fallnich, C., and Wallenstein, R. Forthcoming. “Synchronously pumped ps and fs optical parametric oscillators.” Lithuanian Journal of Physics, № 33: 273.