Dr. Thomas Würthwein
| E-Mail: | t.wuerthwein@uni-muenster.de |
Research Topics
Nonlinear Microscopy
Publications
Research Articles (Journals)
- Wallmeier, Kristin, Würthwein, Thomas, Lemberger, Nick, Brinkmann, Maximilian, Hellwig, Tim, and Fallnich, Carsten. . “Frequency modulation stimulated Raman scattering scheme for real-time background correction with a single light source.” Biomedical Optics Express 1), № 14 : 315–325. doi: 10.1364/BOE.476513.
- Würthwein, Thomas, Brinkmann, Maximilian, Hellwig, Tim, Wallmeier, Kristin, and Fallnich, Carsten. . “High-sensitivity frequency modulation CARS with a compact and fast tunable fiber-based light source.” Optics Letters 15), № 46 : 3544–3547. doi: 10.1364/OL.425578.
- Lüpken, NM, Würthwein, T, Boller, K-J, and Fallnich, C. . “Optical parametric amplification in silicon nitride waveguides for coherent Raman imaging.” Optics Express 7), № 29 : 10424–10433. doi: 10.1364/OE.418052.
- Lüpken, NM, Becker, D, Würthwein, T, Boller, K-J, and Fallnich, C. . “Toward integrated synchronously pumped optical parametric oscillators in silicon nitride.” Optics Express 24), № 29 : 39895–39903. doi: 10.1364/OE.438910.
- Würthwein, Thomas, Wallmeier, Kristin, Brinkmann, Maximilian, Hellwig, Tim, Lüpken, Niklas M., Lemberger, Nick S., and Fallnich, Carsten. . “Multi-color stimulated Raman scattering with a frame-to-frame wavelength-tunable fiber-based light source.” Biomedical Optics Express 10), № 12 : 6228–6236. doi: 10.1364/BOE.436299.
- Würthwein, T, Lüpken, NM, Irwin, N, and Fallnich, C. . “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. . “Spontaneous four-wave mixing in silicon nitride waveguides for broadband coherent anti-Stokes Raman scattering spectroscopy.” Optics Letters 14), № 45 : 3873–3876. doi: 10.1364/OL.396394.
- Würthwein, T, Irwin, N, and Fallnich, C. . “Saturated Raman Scattering for Sub-Diffraction-Limited Imaging.” The Journal of Chemical Physics 19), № 151 : 194201. doi: 10.1063/1.5128874.
- de Vries, WC, Niehues, M, Wissing, M, Würthwein, T, Mäsing, F, Fallnich, C, Studer, A, and Ravoo, BJ. . “Photochemical preparation of gold nanoparticle decorated cyclodextrin vesicles with tailored plasmonic properties.” Nanoscale, № 11: 9384–9391. doi: 10.1039/C9NR02363A.
- Rieger, S, Würthwein, T, Sparenberg, K, Boller, K-J, and Fallnich, C. . “Density matrix study of ground state depletion towards sub-diffraction-limited spontaneous Raman scattering spectroscopy.” The Journal of Chemical Physics 20), № 148 : 204110. doi: 10.1063/1.5009278.
- Würthwein, T, Brinkmann, M, Hellwig, T, and Fallnich, C. . “Rapid spectro-polarimetry to probe molecular symmetry in multiplex coherent anti-Stokes Raman scattering.” Journal of Chemical Physics 19), № 147 : 194201-1–194201-5. doi: 10.1063/1.5003564.
Conference Contributions
Research Articles in Edited Proceedings (Conferences)
- Wallmeier, Kristin, Lüpken, Niklas M., Würthwein, Thomas, and Fallnich, Carsten. . “Simplified and improved heterodyne coherent anti-Stokes Raman scattering for background correction.” in Proc. SPIE 12855, edited by SPIE. San Francisco: SPIE. doi: 10.1117/12.3000288.
- Wallmeier, Kristin, Würthwein, Thomas, Hellwig, Tim, Brinkmann, Maximilian, Lemberger, Nick, and Fallnich, Carsten. . “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. . “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. München: Wiley-IEEE Press. doi: 10.1109/CLEO/Europe-EQEC57999.2023.10232588.
- Wallmeier, Kristin, Würthwein, Thomas, Hellwig, Tim, Brinkmann, Maximilian, Lemberger, Nick, and Fallnich, Carsten. . “Single low-noise fiber-based light source for FM SRS.” in Proceedings of RamanFest 2023, edited by Phantoms Foundation. Paris: Phantoms Foundation.
- Kuzma, Benjamin, Würthwein, Thomas, Lemberger, Nick S. Wallmeier Kristin, Fallnich, Carsten, Evans, Conor L., Troensegaard Nielsen, Kim, Bastholm Jensen, Louise, Svensson, Lars, and Tran, Jean-Luc. . “Cutaneous pharmacokinetics of escalating Ruxolitinib formulation doses utilizing a coherent Raman imaging pipeline.” in Proceedings Volume PC11938, edited by SPIE. San Francisco: SPIE.
- Wallmeier, Kristin, Würthwein, Thomas, Hellwig, Tim, Brinkmann, Maximilian, Lemberger, Nick, and Fallnich, Carsten. . “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. . “Fiber-based light source with multi-color output and fast wavelength tuning.” in EPJ Web Conf. 267, edited by P. Helfenstein. Hannover: EDP Sciences. doi: 10.1051/epjconf/202226702012.
- Brinkmann, Maximilian, Hellwig, Tim, Würthwein, Thomas, Wallmeier, Kristin, Lemberger, Nick S., and Fallnich, Carsten. . “Multicolor Stimulated Raman Scattering Microscopy with a Widely Tunable Fiber Laser.” in OSA Technical Digest, edited by Optica Publishing Group. München: Optica.
- Brinkmann, Maximilian, Würthwein, Thomas, Hellwig, Tim, Wallmeier, Kristin, Dobner, Sven, and Fallnich, Carsten. . “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. . “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.
- Lüpken, NM, Würthwein, T, Boller, K-J, and Fallnich, C. . “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. . “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. . “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. . “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. . “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. . “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. . “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. . “Frequency-Modulated Portable Light Source for Coherent Raman Imaging with Enhanced Sensitivity.” in OSA Technical Digest, edited by Optica Publishing Group. München: Optica.
- Würthwein, T, Lüpken, NM, Epping, JP, Boller, K-J, and Fallnich, C. . “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. . “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, Würthwein, T, Epping, JP, Boller, K-J, and Fallnich, C. . “Light Source for Coherent Raman Scattering Based on Spontaneous Four-Wave Mixing in Silicon Nitride Waveguides.” contribution to the Photonics West, San Francisco, USA
- Würthwein, T, Irwin, N, and Fallnich, C. . “Two-Color Suppression of Stimulated Raman Scattering.” contribution to the CLEO/Europe-EQEC, Munich, Germany
- Würthwein, T, Irwin, N, and Fallnich, C. . “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
- Würthwein, T, Irwin, N, and Fallnich, C. . “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. . “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
- Würthwein, T, Brinkmann, M, Hellwig, T, and Fallnich, C. . “Rapid spectro-polarimetry to probe molecular symmetry in multiplex coherent anti-Stokes Raman scattering.” contribution to the CLEO/Europe-EQEC, Munich, Germany
Abstracts in Digital Collections (Conferences)
- Wallmeier, Kristin, Lüpken, Niklas M., Würthwein, Thomas, and Fallnich, Carsten. . “Simple and phase-stabilized setup for heterodyne anti-Stokes Raman scattering microscopy.” contribution to the Focus on Microscopy, Genua
- Wallmeier, Kristin, Würthwein, Thomas, Hellwig, Tim, Brinkmann, Maximilian, Lemberger, Nick, and Fallnich, Carsten. . “Single low-noise fiber-based light source for FM SRS.” contribution to the RamanFest 2023, Paris
- Würthwein, T, Irwin, N, Lüpken, NM, and Fallnich, C. . “Avoidance of Cross-Phase Modulation in Femtosecond Stimulated Raman Scattering.” contribution to the CLEO/Europe-EQEC, Munich, Germany
- Würthwein, T, and Fallnich, C. . “Saturated stimulated Raman scattering for sub-diffraction limited imaging.” contribution to the Biophotonics Summer School, Island of Ven, Schweden
- Würthwein, T, Irwin, N, Lüpken, NM, and Fallnich, C. . “Avoidance of Cross-Phase Modulation in Femtosecond Stimulated Raman Scattering.” contribution to the Conference on Lasers and Electro-Optics (CLEO), San Jose, California, USA
- Würthwein, T, Irwin, N, and Fallnich, C. . “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
Scientific Talks
- Würthwein T, Lüpken NM, Epping J, Boller KJ, and Fallnich C : “Four-Wave Mixing in Silicon Nitride Waveguides for Coherent Anti-Stokes Raman Scattering”. ANP Retreat, Enschede, The Netherlands, .
- Würthwein, T : “Polarization-resolved coherent Raman scattering”. CiM Brown-Bag Lunch, UKM, Münster, Germany, .
- Würthwein T, Brinkmann M, Hellwig T, Fallnich C : “Rapid spectro-polarimetry to probe molecular symmetry in multiplex coherent anti-Stokes Raman scattering”. ANP Retreat, Putten, The Netherlands, .
Honors
- Best Student Paper (2nd prize) – Optica (formerly OSA)
- JCP Editors’ Choice – The Journal of Chemical Physics