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Volume 20 -                   ICOP & ICPET _ INPC _ ICOFS 2014, 20 - : 1061-1064 | Back to browse issues page

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farezi N, Olyaeefar B, khoshsima H, poursamad J. Negative Refraction in Novel 2D Photonic Crystal for Telecommunication Applications . ICOP & ICPET _ INPC _ ICOFS 2014; 20 :1061-1064
URL: http://opsi.ir/article-1-424-en.html
Negative Refraction in Novel 2D Photonic Crystal for Telecommunication Applications
Navid Farezi *1 , Babak Olyaeefar , Habib Khoshsima , Jafar Poursamad
Abstract:   (6059 Views)
Abstract- This paper investigate the negative refraction in a photonic crystal with a new geometry for telecom wavelength . Studied structutre consist of 2D square rods (n=3.96) in a vaccum background. To this goal firs the band structure is obtained via plane wave expansion (PWE) method and then the equi frequency surfaces (EFS) are presented. In results, obtained negative refraction of the structure to view and compared with a silicon slab.
Keywords: Photonic crystal, Negative refraction, Equi frequency surfaces, Band gap structure
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Type of Study: Research | Subject: Special
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