Title: 50/50 beam splitter using a one-dimensional metal photonic crystal with parabolalike dispersion
Authors: Shen, Linfang
Yang, Tzong-Jer
Chau, Yuan-Fong
電子物理學系
Department of Electrophysics
Issue Date: 18-Jun-2007
Abstract: The spatial dispersion properties of a one-dimensional metal photonic crystal have been analyzed and five types of dispersion curves have been shown at a normalized frequency less than 1. It is demonstrated that by exploiting a parabolalike dispersion behavior, a metal photonic crystal slab can be used to realize an exactly 50/50 beam splitter. (c) 2007 American Institute of Physics.
URI: http://dx.doi.org/10.1063/1.2750385
http://hdl.handle.net/11536/10676
ISSN: 0003-6951
DOI: 10.1063/1.2750385
Journal: APPLIED PHYSICS LETTERS
Volume: 90
Issue: 25
End Page: 
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