Title :
Group delay compensation of spectrally-filtered picosecond pulses for stimulated raman microscopy
Author :
Ozeki, Yasuyuki ; Nose, Keisuke ; Tokunaga, Kyoya
Author_Institution :
Dept. of Electr. Eng. & Inf. Syst., Univ. of Tokyo, Tokyo, Japan
Abstract :
Wavelength-tunable pulses with a constant group delay are successfully generated through spectral filtering of broadband pulses in a modified 4-f configuration. This technique effectively improves the reproducibility of spectral data in stimulated Raman spectral microscopy.
Keywords :
laser tuning; optical filters; optical microscopy; optical pulse generation; stimulated Raman scattering; broadband pulses; group delay compensation; modified 4-f configuration; spectrally-filtered picosecond pulse; stimulated Raman spectral microscopy; wavelength-tunable pulse generation; Delays; Gratings; Microscopy; Optical fiber amplifiers; Optical fiber filters;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
