The 66th JSAP Spring Meeting, 2019

Presentation information

Symposium (Oral)

Symposium » Various Applications of Fiber-optic Sensing Technology

[10p-M135-1~7] Various Applications of Fiber-optic Sensing Technology

Sun. Mar 10, 2019 1:30 PM - 5:15 PM M135 (H135)

Satoshi Tanaka(National Defence Academy)

4:45 PM - 5:15 PM

[10p-M135-7] Frequency measurement using optical frequency comb and HCN stabilized laser

Tomoyuki Uehara1,2, Kenichiro Tsuji1 (1.Nat. Def. Acad., 2.Univ. Florida)

Keywords:optical frequency comb, fiber sensing, reputation frequency

In this research, using a system which combines an optical frequency comb and a frequency stabilized laser that uses hydrogen cyanide that has many absorption lines in the 1.5 μm band, the laser frequency locked in the optical fiber sensor will be measured. . We describe characteristics evaluation of optical frequency comb using mode-locked laser and stabilization of repetition frequency in this report.