Dynamics of classical wave scattering by small obstacles

Gerrit E.W. Bauer, Mauro S. Ferreira, Cees P.A. Wapenaar

研究成果: Article査読

抄録

A causality problem in the time-dependent scattering of classical waves from point scatterers is pointed out and analyzed. Based on an alternative model, the leading pole approximation of the exact scattering matrix of the square-well potential, transparent expressions for the time- and position-dependent Green function in a disordered medium are derived.

本文言語English
ページ(範囲)113902-113902-4
ジャーナルPhysical review letters
87
11
DOI
出版ステータスPublished - 2001 9 10
外部発表はい

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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