Title

Compensation of interchannel nonlinearities using enhanced coupled equations for digital backward propagation

Authors

Authors

E. F. Mateo;G. F. Li

Comments

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Abbreviated Journal Title

Appl. Optics

Keywords

Optics

Abstract

Enhanced coupled-nonlinear equations are introduced for full compensation of cross-phase modulation and partial compensation of four-wave mixing (FWM) via split-step digital backward propagation. Compared to full FWM compensation, the new backward propagation equations provide a significant reduction in the number of steps required in the split-step method. This increased step size together with more relaxed sampling requirements reduced the computational load by more than a factor of 20. (C) 2009 Optical Society of America

Journal Title

Applied Optics

Volume

48

Issue/Number

25

Publication Date

1-1-2009

Document Type

Article; Proceedings Paper

Language

English

First Page

F6

Last Page

F10

WOS Identifier

WOS:000270117200003

ISSN

1559-128X

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