Vehmas, J.; Simovski, C. R.; Tretyakov, S. A.; Maslovski, S. I.(American Physical Society, 2015)
The ideal black body fully absorbs all incident rays, that is, all propagating waves created by arbitrary sources.
A known idealized realization of the black body is the perfectly matched layer (PML), widely used in ...
Valagiannopoulos, Constantinos; Tretyakov, S. A.(IEEE, 2016)
We show that it is possible to realize a passive planar
reflector whose reflectivity (close to the resonant frequency of
the reflector structure) is larger than unity. This reflector is
strongly coupled to evanescent ...
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