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Suppression of the Gordon-Haus noise by a...
Journal article

Suppression of the Gordon-Haus noise by a modulated Raman pump.

Abstract

By launching a modulated Raman pump along with a soliton, we can reduce the random walk of solitons caused by the amplifier noise. The pump injected at one amplifier is filtered out at the next amplifier position. The group-velocity mismatch plays the role of a sliding frequency under properly chosen parameter space.

Authors

Kumar S; Hasegawa A

Journal

Optics Letters, Vol. 20, No. 18, pp. 1856–1858

Publisher

Optica Publishing Group

Publication Date

September 15, 1995

DOI

10.1364/ol.20.001856

ISSN

0146-9592

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