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Proceedings Paper

Combined numerical and analytic approach for generalized models of complex bi-anisotropic materials
Author(s): Seung-Woo Lee; Akira Ishimaru; Yasuo Kuga; Vikram Jandhyala
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Paper Abstract

A combined numerical and analytic approach is presented to obtain a general matrix form of constitutive relations for a bi-anisotropic material which consists of arbitrary inclusions in a host medium. This approach is based on the quasi-static Lorentz-Lorenz theory which relates the constitutive parameters of the material with the electric and magnetic dipole moments of the inclusions which can be calculated in a numerical or analytic way. Analysis of 'meta-materials' is conducted to validate the proposed method.

Paper Details

Date Published: 24 June 2002
PDF: 8 pages
Proc. SPIE 4806, Complex Mediums III: Beyond Linear Isotropic Dielectrics, (24 June 2002); doi: 10.1117/12.472973
Show Author Affiliations
Seung-Woo Lee, Univ. of Washington (United States)
Akira Ishimaru, Univ. of Washington (United States)
Yasuo Kuga, Univ. of Washington (United States)
Vikram Jandhyala, Univ. of Washington (United States)


Published in SPIE Proceedings Vol. 4806:
Complex Mediums III: Beyond Linear Isotropic Dielectrics
Akhlesh Lakhtakia; Graeme Dewar; Martin W. McCall, Editor(s)

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