[15a-K304-1~11] 3.7 Optical measurement, instrumentation, and sensor

11:30 AM - 11:45 AM JST(2:30 AM - 2:45 AM UTC)

[15a-K304-9] Development of a Portable Optical Frequency Comb for Open-Path Atmospheric Measurements

〇Ryo Mitsumoto¹, Kazumichi Yoshii¹, Shin-ichi Yamamoto¹ (1.Ryukoku Univ.)

Keywords:

optical frequency comb,atmospheric measurement

In recent years, the application of optical frequency comb has attracted much attention in the field of environmental measurement using light. However, most of these studies have been conducted in laboratories where disturbances such as temperature and vibration are controlled. Despite the growing demand for atmospheric measurements in agricultural lands and factories, there are still few examples where optical combs have been implemented as a light source. Therefore, in this study, a portable optical comb system was developed for application to open-path atmospheric measurements.