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Simple derivation of the constitutive parameters of an isotropic chiral slab from wideband measurement data
Author(s) -
Ruotanen Leila H.,
Hujanen Arto
Publication year - 1996
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/(sici)1098-2760(199605)12:1<40::aid-mop12>3.0.co;2-d
Subject(s) - wideband , slab , isotropy , simple (philosophy) , lossy compression , constitutive equation , function (biology) , mathematical analysis , physics , mathematics , optics , statistics , thermodynamics , philosophy , epistemology , finite element method , evolutionary biology , geophysics , biology
Simple derivation of the complex constitutive parameters of an isotropic, lossy chiral slab from free‐space measurement data is presented. The ambiguities in the solutions are commented upon. Uncertainties of the parameters are given in an analytic form as a function of the measurement uncertainties. The analytic equations are applied to wideband measurement data. © 1996 John Wiley & Sons, Inc.