Abstract
Time-domain absorption spectroscopy was demonstrated using a wideband, rapid wavelength-tunable, narrow-linewidth source based on an Er-doped ultrashort pulse fiber laser system. The spectrum of the Raman-shifted ultrashort soliton pulse was compressed using a comb-profile dispersion increasing fiber. Rapid wavelength sweeping was demonstrated using an electro-optical intensity modulator. The absorption spectrum of liquid at was observed in a time-domain measurement.
© 2011 Optical Society of America
Full Article | PDF ArticleMore Like This
Norihiko Nishizawa, Yoshimichi Andou, Emiko Omoda, Hiromichi Kataura, and Youichi Sakakibara
Opt. Express 24(20) 23403-23418 (2016)
N. Nishizawa, K. Takahashi, Y. Ozeki, and K. Itoh
Opt. Express 18(11) 11700-11706 (2010)
Ke Wang and Chris Xu
Opt. Lett. 36(6) 942-944 (2011)