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Wave propagation in a one-dimensional photonic crystal with metamaterial

This paper deals with the study of the transmission of electromagnetic waves through a one-dimensional multilayer periodic structure consisting of alternating slabs of negative- and positive-index media. It also focuses on the behavior of the transmission with the angle of incidence for both polariz...

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Bibliographic Details
Published in:Solid state communications 2009-09, Vol.149 (33), p.1379-1383
Main Authors: Awasthi, Suneet Kumar, Mishra, Ashish, Malaviya, U., Ojha, S.P.
Format: Article
Language:English
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Summary:This paper deals with the study of the transmission of electromagnetic waves through a one-dimensional multilayer periodic structure consisting of alternating slabs of negative- and positive-index media. It also focuses on the behavior of the transmission with the angle of incidence for both polarizations. The proposed structure works as a tunable p-polarization filter i.e. a filter which completely blocks the s-polarized wave but partially allows the p-polarized wave to pass through it for an angle of incidence greater than 20  ∘. For angles of incidence less than 50  ∘ the structure works as a tunable edge filter.
ISSN:0038-1098
1879-2766
DOI:10.1016/j.ssc.2009.05.017