[TuP4-C] Poster Session 1

[TuP4-C1] Electro-optic Dual-comb Spectroscopy with 1 MHz Resolution and 100 GHz Bandwidth

Maohuan Liu, 〇Xinyu Fan, Shuai Wang, Bingxin Xu, Zuyuan He ( Shanghai Jiao Tong Univ., China)

Keywords:Fiber characterization and measurement techniques , Fiber Based Devices

We demonstrate a high-resolution dual-comb spectroscopy system, based on electro-optic frequency comb with a line spacing of 1 MHz and a bandwidth of 100 GHz. The high spectral resolution is validated by measuring resonances of fiber Fabry–Perot interferometer.