TITLE

Silver-coated silicon pillar photonic crystals: Enhancement of a photonic band gap

AUTHOR(S)
Poborchii, Vladimir; Tada, Tetsuya; Kanayama, Toshihiko; Moroz, Alexander
PUB. DATE
January 2003
SOURCE
Applied Physics Letters;1/27/2003, Vol. 82 Issue 4, p508
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
For a two-dimensional lattice of Si pillars it is shown both experimentally and theoretically that a photonic band gap for the light polarized perpendicular to pillars can be strongly enhanced by means of a silver coating of the pillars. A sizable omnidirectional photonic band gap is demonstrated for both square and triangular lattice of silver-coated Si pillars in the near-infrared and visible spectral range.
ACCESSION #
8954596

 

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