Nonlinear scatterers in nonlinear media: Born approximation and local perturbation method

F. G. Bass; V. D. Freilikher; V. V. Prosentsov

doi:10.1088/0959-7174/12/1/303

Nonlinear scatterers in nonlinear media: Born approximation and local perturbation method

F. G. Bass
, V. D. Freilikher
, V. V. Prosentsov

Department of Physics - at Bar-Ilan University

Bar-Ilan University

Research output: Contribution to journal › Article › peer-review

Abstract

Wave scattering by inhomogeneous nonlinear particles placed in a nonlinear host medium is studied. In the case of weak scattering the scattering indicatrix is calculated in the first Born approximation. Scattering from small nonlinear particles loaded in a medium with saturation of permittivity is studied by the local perturbation method. A small perturbation method is developed for nonlinear equations of rather general type with a random, intensity-dependent, scattering potential.

Original language	English
Pages (from-to)	39-46
Number of pages	8
Journal	Waves in Random Media
Volume	12
Issue number	1
DOIs	https://doi.org/10.1088/0959-7174/12/1/303
State	Published - Jan 2002

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title = "Nonlinear scatterers in nonlinear media: Born approximation and local perturbation method",

abstract = "Wave scattering by inhomogeneous nonlinear particles placed in a nonlinear host medium is studied. In the case of weak scattering the scattering indicatrix is calculated in the first Born approximation. Scattering from small nonlinear particles loaded in a medium with saturation of permittivity is studied by the local perturbation method. A small perturbation method is developed for nonlinear equations of rather general type with a random, intensity-dependent, scattering potential.",

author = "Bass, \{F. G.\} and Freilikher, \{V. D.\} and Prosentsov, \{V. V.\}",

year = "2002",

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AB - Wave scattering by inhomogeneous nonlinear particles placed in a nonlinear host medium is studied. In the case of weak scattering the scattering indicatrix is calculated in the first Born approximation. Scattering from small nonlinear particles loaded in a medium with saturation of permittivity is studied by the local perturbation method. A small perturbation method is developed for nonlinear equations of rather general type with a random, intensity-dependent, scattering potential.

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Nonlinear scatterers in nonlinear media: Born approximation and local perturbation method

Abstract

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