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Proceedings Paper

The Influence Of Optical And Electronic Feedback On 0.83 µm Gaalas Lasers Pigtailed To Remote Sensors
Author(s): A Yurek; A Dandridge
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Paper Abstract

Optical and electronic feedback techniques are demonstrated which reduce Rayleigh backscatter noise in semicon-ductor lasers coupled to optical fibers. Low frequency intensity noise in excess of the free running laser intensity noise is observed at the output of 2.2 km of fiber in the absence of Rayleigh backscatter.

Paper Details

Date Published: 28 April 1987
PDF: 5 pages
Proc. SPIE 0718, Fiber Optic and Laser Sensors IV, (28 April 1987); doi: 10.1117/12.937523
Show Author Affiliations
A Yurek, Naval Research Laboratory (United States)
A Dandridge, Naval Research Laboratory (United States)


Published in SPIE Proceedings Vol. 0718:
Fiber Optic and Laser Sensors IV
Ramon P. DePaula; Eric Udd, Editor(s)

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