Title :
Coherent anti-Stokes Raman dual-comb spectro-microscopy
Author :
Ideguchi, Takuro ; Holzner, Simon ; Bernhardt, Birgitta ; Guelachvili, Guy ; Picque, Nathalie ; Hansch, Theodor W.
Author_Institution :
Max Planck Inst. fur Quantenopt., Garching, Germany
Abstract :
Ultra-rapid coherent anti-Stokes Raman spectroscopy with two laser frequency combs is demonstrated. Hyperspectral images are acquired over a spectral bandwidth of 1200 cm-1 with a resolution of 10 cm-1 at a rate of 50 pixels/s.
Keywords :
Raman spectroscopy; coherent antiStokes Raman scattering; hyperspectral imaging; measurement by laser beam; optical microscopy; coherent antistokes Raman dual-comb spectro-microscopy; hyperspectral images; laser frequency combs; spectral bandwidth; ultrarapid coherent antiStokes Raman spectroscopy; Chemicals; Microscopy; Optical filters; Optical microscopy; Optical pulse generation; Raman scattering; Spectroscopy;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location :
San Jose, CA
