[16p-1E-1~15] 3.8 Optical measurement, instrumentation, and sensor

[16p-1E-3] Development and characterization of a dual-comb spectroscopic system based on an optical frequency comb stabilized to RF signals

〇(PC)Akiko Nishiyama^1,4, Satoru Yoshida^1,2, Naoyuki Shiokawa³, Masayuki Shirakawa³, Kazuaki Nakata^1,2, Eiji Tokunaga³, Yoshiaki Nakajima^1,2, Kaoru Minoshima^1,2 (1.The Univ. of Electro-Communications, 2.JST, ERATO Intelligent Optical Synthesizer, 3.Tokyo Univ. of Science, 4.JSPS)

Keywords:Optical frequency comb,spectroscopy

In this study, we developed a dual comb stabilization system based on an optical frequency comb stabilized RF signals in an effort to realize convenient and high-performance dual comb spectroscopy. We evaluated the performance of our system by measurements of relative linewidth between the stabilized combs.