Analysis of Photonic Crystal Tuned by Nematic Liquid Crystals

Year 2018, Volume: 6 Issue: 2, 118 - 121, 30.04.2018

Filiz Karaomerlıoglu

https://doi.org/10.17694/bajece.419555

Abstract

Modelling of left-handed metamaterial-based
photonic nanostructures in functional optoelectronic devices have been studied
in present paper. Two dimensional photonic crystal array on a narrow-band
semiconductor base filled with a liquid crystal was analyzed. Photonic band structure
and isofrequency contours of the nanostructures containing both inorganic and
organic components were calculated for both TE and TM modes by using the plane
wave expansion method. Silver telluride was used as a narrow-band semiconductor
and E7 type as a liquid crystal. The photonic crystal structure that is
designed as hexagonal rods shape in an air background is planned for the square
lattice. 

Keywords

Metamaterial, Organic Compound, Photonic Crystal, Semiconductor

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