Title :
Dual-comb saturated absorption spectroscopy
Author :
Kuse, Naoya ; Ozawa, Akira ; Ito, Izumi ; Kobayashi, Yoshiyuki
Author_Institution :
Inst. for Solid State Phys., Univ. of Tokyo, Chiba, Japan
Abstract :
We proposed and demonstrated the broadband saturated absorption spectroscopy with frequency combs as pump and probe lights. Dual-comb spectroscopy was utilized to detect the Doppler-free spectroscopic signal imposed on the probe comb.
Keywords :
laser mode locking; optical fibre amplifiers; optical pumping; optical saturable absorption; ytterbium; Doppler-free spectroscopic signal; Yb-doped fiber-based mode-locked lasers; broadband saturated absorption spectroscopy; dual-comb saturated absorption spectroscopy; frequency combs; probe lights; pump lights; Absorption; Optical fiber amplifiers; Optical pumping; Optical saturation; Probes; Pump lasers; Spectroscopy;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location :
San Jose, CA
