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Physical limitations on broadband scattering

Publiceringsår: 2007
Språk: Engelska
Sidor: 1-3
Dokumenttyp: Konferensbidrag

Sammanfattning

In this paper, physical limitations on broadband scattering are presented for heterogeneous anisotropic
scatterers of arbitrary shape. A measure of broadband scattering in terms of the extinction cross
section is derived based on the holomorphic properties of the forward scattering dyadic. An isoperimetric
bound for isotropic material parameters is presented and ellipsoidal scatterers are discussed. Finally, the
theoretical results are illustrated numerically by a generic scatterer.

Disputation

Nyckelord

  • Physics and Astronomy

Övriga

URSI International Symposium on Electromagnetic Theory
2007-07-26/2007-07-28
Ottawa, Canada
Published
Yes
  • Electromagnetic theory

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