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Title: Negative refraction in one- and two-dimensional lossless plasma dielectric photonic crystals

Negative refraction in one- and two-dimensional lossless plasma dielectric photonic crystals consisting of plasma and background materials is theoretically investigated and the necessary conditions for negative refraction in these two structures are obtained. The critical frequency ω{sub 0} and the bandwidth Δω for negative refraction are explored, and the parameter dependence of effects such as plasma filling factor and the dielectric constant of background materials is also examined and discussed.
Authors:
 [1]
  1. School of Science, Wuhan University of Technology, Wuhan 430070 (China)
Publication Date:
OSTI Identifier:
22227998
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physics of Plasmas; Journal Volume: 20; Journal Issue: 7; Other Information: (c) 2013 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 77 NANOSCIENCE AND NANOTECHNOLOGY; COMPOSITE MATERIALS; CRITICAL FREQUENCY; CRYSTALS; DIELECTRIC MATERIALS; NANOSTRUCTURES; PERMITTIVITY; REFRACTION; SOLID-STATE PLASMA; TWO-DIMENSIONAL CALCULATIONS