Frequency modulation Fourier transform spectroscopy
Optics
2007-09-24 v1
Abstract
A new method, FM-FTS, combining Frequency Modulation heterodyne laser spectroscopy and Fourier Transform Spectroscopy is presented. It provides simultaneous sensitive measurement of absorption and dispersion profiles with broadband spectral coverage capabilities. Experimental demonstration is made on the overtone spectrum of C2H2 in the 1.5 m region.
Cite
@article{arxiv.0704.0562,
title = {Frequency modulation Fourier transform spectroscopy},
author = {Julien Mandon and Guy Guelachvili and Nathalie Picqué},
journal= {arXiv preprint arXiv:0704.0562},
year = {2007}
}
Comments
Optics Letters in press, in press (2007) in press