Title :
Self-heterodyne interference spectroscopy using pseudo-noise modulation
Author :
Vincent Michaud-Belleau;Nicolas Bourbeau Hébert;James D. Anstie;André N. Luiten;Jéróme Genest
Author_Institution :
Centre d´optique, photonique et laser (COPL), Université
Abstract :
A new spectroscopic technique that uses a single CW laser and pseudo-noise modulation provides an absorption spectrum having spectral point spacing of 40 MHz over a 2.5 GHz span in a single 1-ms measurement.
Keywords :
"Modulation","Spectroscopy","Calibration","Optical fibers","Interference","Absorption","Frequency measurement"
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2015 11th Conference on
DOI :
10.1109/CLEOPR.2015.7376431
