Large omnidirectional mid-infrared photonic bandgap in a one-dimensional ternary photonic crystal consisting of isotropic dielectric, elliptical metamaterial and plasma
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DOI: 10.1088/1402-4896/acd883
Abstract: Photonic bandgaps (PBGs) in traditional one-dimensional (1-D) binary photonic crystals (PhCs) consisting of two kinds of isotropic dielectrics strongly shift towards shorter wavelengths as incident angle increases. Such blueshift property of PBGs intensively limits the… read more here.
Keywords: dielectric elliptical; consisting isotropic; plasma; angle insensitive ... See more keywords
Plasma-covered long cylindrical non-isotropic dielectric lenses for targeted control of energy distribution
Sign Up to like & getrecommendations! Published in 2020 at "European Physical Journal Plus"
DOI: 10.1140/epjp/s13360-020-00791-0
Abstract: In this paper, a long column lens with a circular cross section made of two transversely non-isotropic dielectric parts covered by an isotropic plasma layer, is studied. The response of the mentioned object to the… read more here.
Keywords: isotropic dielectric; energy; covered long; plasma covered ... See more keywords