DocumentCode
712681
Title
Complete Dispersive Fourier Transform in near-field for single-shot spectroscopy
Author
Hongbiao Gao ; Asghari, Mohammad H. ; Jalali, Bahram
Author_Institution
Dept. of Electr. Eng., Univ. of California, Los Angeles, Los Angeles, CA, USA
fYear
2015
fDate
22-26 March 2015
Firstpage
1
Lastpage
3
Abstract
We show that analog temporal phase modulation enables complete Dispersive Fourier Transform in near-field. As for proof of the concept, acetylene gas absorption spectrum is measured at 37 million frames/second update rate with high sensitivity.
Keywords
Fourier transform spectroscopy; Fourier transforms; acetylene gas absorption spectrum; analog temporal phase modulation; complete dispersive Fourier transform; single-shot spectroscopy; Decision support systems; Electrical engineering; Optical fiber dispersion; Optical fibers; Power measurement; Voltage measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communications Conference and Exhibition (OFC), 2015
Conference_Location
Los Angeles, CA
Type
conf
Filename
7122059
Link To Document