Title

Discrete modulational instability in periodically poled lithium niobate waveguide arrays

Authors

Authors

R. Iwanow; G. I. Stegeman; R. Schiek; Y. Min;W. Sohler

Comments

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Abbreviated Journal Title

Opt. Express

Keywords

OPTICAL SOLITONS; LATTICES; Optics

Abstract

Parametric gain associated with discrete modulational instability due to the second order nonlinearity chi((2))(-2 omega;omega,omega) was investigated experimentally in periodically poled lithium niobate arrays of weakly coupled channel waveguides for conditions of both positive and negative phase-mismatch for second harmonic generation. (c) 2005 Optical Society of America.

Journal Title

Optics Express

Volume

13

Issue/Number

20

Publication Date

1-1-2005

Document Type

Article

Language

English

First Page

7794

Last Page

7799

WOS Identifier

WOS:000232544800009

ISSN

1094-4087

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