A new nonlinear-wave-equation formalism for stimulated Brillioun scattering

Valeri I. Kovalev, Robert G. Harrison

Research output: Contribution to journalArticle

Abstract

A revised formalism of SBS is given based on a new optical nonlinear wave equation which explicitly accounts for the macroscopic spatial inhomogeneity resulting from the induced acoustic wave in the medium. The new equation applies to other scattering phenomena, and more generally to optical wave propagation and interaction in nanostructured media for which characteristic spatial scale lengths of material structures (existing or optically induced) are smaller than the optical wavelength. © 2010 Elsevier B.V. All rights reserved.

Original languageEnglish
Pages (from-to)2297-2300
Number of pages4
JournalPhysics Letters A
Volume374
Issue number22
DOIs
Publication statusPublished - 3 May 2010

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wave equations
formalism
wave interaction
scattering
wave propagation
inhomogeneity
acoustics
wavelengths

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Kovalev, Valeri I. ; Harrison, Robert G. / A new nonlinear-wave-equation formalism for stimulated Brillioun scattering. In: Physics Letters A. 2010 ; Vol. 374, No. 22. pp. 2297-2300.
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A new nonlinear-wave-equation formalism for stimulated Brillioun scattering. / Kovalev, Valeri I.; Harrison, Robert G.

In: Physics Letters A, Vol. 374, No. 22, 03.05.2010, p. 2297-2300.

Research output: Contribution to journalArticle

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