Title :
Adaptive sampling, terahertz dual comb spectroscopy using unstabilized dual lasers
Author :
Tatsuya Mizuguchi;Ryuichi Ichikawa;Takuma Matsumoto;Yi-Da Hsieh;Kaoru Minoshima;Hajime Inaba;Takeshi Yasui
Author_Institution :
Tokushima University, 2-1, Minami-Josanjima-cho, Tokushima, Tokushima 770-8506, Japan
Abstract :
Terahertz (THz) dual comb spectroscopy (DCS) is a promising method for high-accuracy, high-resolution, broadband THz spectroscopy. In this paper, we have demonstrated adaptive-sampling THz-DCS, allowing the use of unstabilized dual femtosecond lasers.
Keywords :
"Radio frequency","Spectroscopy","Clocks","Yttrium","Ultrafast optics","Optical fibers","Sampling methods"
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2015 11th Conference on
DOI :
10.1109/CLEOPR.2015.7376542
