Scientific Results

Broadband Fiber Dispersion Spectroscopy of Liquids with Optical Frequency Combs

Year: 2013

Authors: Gagliardi G., Avino S., Giorgini A., De Natale P.

Autors Affiliation: CNR-Istituto Nazionale di Ottica (INO), Pozzuoli (Naples), Italy

Abstract: We report on evanescent-wave fiber cavity-enhanced spectroscopy in the liquid phase using an optical-frequency comb. Exploiting strong fiber-dispersion effects, the resonance modes are matched to the comb teeth, performing cavity-ring-down evanescent spectroscopy of liquid polyamines. © OSA 2013.

Conference title: Fourier Transform Spectroscopy, FTS 2013
Place: Arlington, Virginia United States, 23-24 June 2013

KeyWords: Cavity enhanced spectroscopy; Fiber dispersion; Liquid Phase; Optical-frequency combs; Polyamines; Resonance mode; Spectroscopy; Liquids