Radiation from a current sheet at the interface between a conventional medium and anisotropic negative refractive medium |
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| Authors: | Yuan You |
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| Affiliation: | (1) Stanford University, Stanford, CA, USA;(2) Purdue University, West Lafayette, IN, USA; |
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| Abstract: | In this paper we investigate the radiation from a current sheet at the interface between semiinfinite isotropic positive refractive
medium and anisotropic negative refractive medium. The distribution of the electric and magnetic fields in two regions and
Poynting vectors associated with propagating and evanescent waves are calculated. The reasons for the singularity of the electric
or magnetic field are briefly provided if the waves are evanescent in two media. |
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