Single-Source FM SRS with Pixel-to-Pixel Contrast Improvement
- Resource Type
- Conference
- Authors
- Wallmeier, K.; Wurthwein, T.; Hellwig, T.; Brinkmann, M.; Lemberger, N.; Fallnich, C.
- Source
- 2023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC) Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), 2023 Conference on. :1-1 Jun, 2023
- Subject
- Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Engineered Materials, Dielectrics and Plasmas
Engineering Profession
Fields, Waves and Electromagnetics
Photonics and Electrooptics
In vivo
Frequency modulation
Absorption
Microscopy
Raman scattering
Europe
Thermal lensing
Cross-phase modulation
Distortion
Automobiles
- Language
- ISSN
- 2833-1052
Stimulated Raman scattering (SRS) microscopy is a powerful tool for in vivo diagnostic imaging due to the chemically-selective and label-free nature of the Raman process. In contrast to coherent anti-Stokes Raman scattering (CARS) SRS is often described as being background-free, although the SRS process can suffer from parasitic effects such as cross-phase modulation, two-photon absorption and thermal lensing with according distortion of the SRS signal and a corresponding reduction of the image contrast [1].