Design of a photonic band gap polarizer

被引：10

作者：

Sinha, Ravindra K. ^{[1
]}

Kalra, Yogita ^{[1
]}

机构：

[1] Univ Delhi, Fac Technol, Delhi Coll Engn, Dept Appl Phys,TIFAC Ctr Relevance & Excellence F, Delhi 110042, India

来源：

OPTICAL ENGINEERING | 2006年 / 45卷 / 11期

关键词：

photonic band gap; photonic crystals; polarizer;

D O I：

10.1117/1.2372461

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We explore the application of photonic band gaps (PBGs) in photonic crystal structures to propose the design of an ultracompact PBG polarizer. The existence of complete PBGs in certain photonic crystal structures and the variation introduced in the PBGs by the creation of defects has been utilized to design a PBG polarizer at 1.55 mu m with a degree of polarization equal to 1 leading to the formation of a super polarizer. (c) 2006 Society of Photo-Optical Instrumentation Engineers.

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页数：3

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