9 February 2012 Towards a tunable fiber source for coherent Raman imaging
Author Affiliations +
Abstract
We demonstrate a fiber-based two-color source of picosecond pulses for coherent Raman scattering (CRS) microscopy. An Yb-doped fiber laser combined with a divided-pulse amplifier produce up to 3 W of power tunable from 1030 nm to 1040 nm. A normal dispersion photonic crystal fiber is used to blue-shift the pulses through seeded four-wave mixing. Pulses with up to 150 mW of average power are produced, tunable between 770 nm and 800 nm. Imaging of animal tissue and cells is demonstrated.
© (2012) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Simon Lefrancois, Dan Fu, Gary Holtom, Lingjie Kong, William Wadsworth, Patrick Schneider, Robert Herda, Armin Zach, X. Sunney Xie, Frank W. Wise, "Towards a tunable fiber source for coherent Raman imaging", Proc. SPIE 8226, Multiphoton Microscopy in the Biomedical Sciences XII, 822620 (9 February 2012); doi: 10.1117/12.920187; https://doi.org/10.1117/12.920187
PROCEEDINGS
7 PAGES


SHARE
Back to Top