NASA NTRS · 19890000854
Material parameter determination from scattering measurements
Abstract
The electrical, macroscopic performance of isotropic material can generally be described through their constitutive scalar parameters, permittivity and permeability which are symbolically represented by epsilon and mu, respectively. These parameters relate the electric and magnetic flux densities to the electric and magnetic fields through the following relationships: (1) D=epsilonE; and (2) B=muH. It is through these parameters that the interaction of electromagnetic waves with material can be quantized in terms of reflection and transmission coefficients, and propagation and attenuation factors.
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Dominek, A., Park, A., Peters, L., Jr.. 1988-09-01. Material parameter determination from scattering measurements. https://ntrs.nasa.gov/citations/19890000854
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