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1.6-1.7 um Wavelength Tunable, All-Polarization Maintaining, Dual-Comb Fiber Laser with Single Wall Carbon Nanotube for Dual Comb Spectroscopy

Authors :
Norihiko Nishizawa
Ryohei Terabayashi
Hiromichi Kataura
Y. Kanehara
Emiko Omoda
Masahito Yamanaka
Youichi Sakakibara
Source :
Conference on Lasers and Electro-Optics.
Publication Year :
2020
Publisher :
Optica Publishing Group, 2020.

Abstract

We developed 1.6-1.7 um wavelength tunable, polarization-maintaining dual comb fiber laser. Spectral width was controlled and wideband measurement was realized without bandpass filters. Absorption spectra of CH4 gas was observed in this wide range.

Details

Database :
OpenAIRE
Journal :
Conference on Lasers and Electro-Optics
Accession number :
edsair.doi...........3cc6c54ca83abf54e7828558e510525f
Full Text :
https://doi.org/10.1364/cleo_si.2020.sw4r.5