Title :
Enhanced spectral resolution of multiplex CARS microscopy by utilizing a pair of gratings
Author :
Choi, Dae Sik ; Nam, Jung Rim ; Jeoung, Sae Chae ; Cho, Dong Hyun
Author_Institution :
Div. of Adv. Technol., Korea Res. Inst. of Stand. & Sci., Daejeon
Abstract :
We have developed multiplex CARS microscopy for higher spectral resolution. Introduction of a pair of gratings to get a narrow-band pump pulses attains much higher spectral resolution in CARS spectral features of polystyrene beads.
Keywords :
coherent antiStokes Raman scattering; diffraction gratings; optical microscopy; optical polymers; optical resolving power; coherent anti-stokes Raman scattering; multiplex CARS microscopy; narrow-band pump pulses; nonlinear spectroscopic method; polystyrene beads; Fluorescence; Frequency; Gratings; Laser beams; Laser excitation; Narrowband; Nonlinear optics; Optical harmonic generation; Optical microscopy; Signal resolution;
Conference_Titel :
Lasers and Electro-Optics - Pacific Rim, 2007. CLEO/Pacific Rim 2007. Conference on
Conference_Location :
Seoul
Print_ISBN :
978-1-4244-1173-3
Electronic_ISBN :
978-1-4244-1174-0
DOI :
10.1109/CLEOPR.2007.4391354
