Author:
Higaki Msayuki,Miyamura Shogo,Taue Shuji,Tokizane Yu,Minamikawa Takeo,Yasui Takeshi
Abstract
We suppress the temperature drift in the refractive-index-sensing optical frequency comb (RI-sensing OFC) by taking the difference of repetition frequency between an active RI-sensing OFC and a dummy one in the mechanical-sharing dual-fiber-cavity configuration.