DocumentCode :
3249713
Title :
Error Analysis of One-Dimensional Magneto-Photonic Crystals Used as Faraday Rotators
Author :
Wang, Yi Peng ; Zhang, Deng Guo ; Zhou, Hui ; Ouyang, Zheng Biao
Author_Institution :
Coll. of Electron. Sci. & Technol., Shenzhen Univ., Shenzhen, China
fYear :
2009
fDate :
14-16 Aug. 2009
Firstpage :
1
Lastpage :
4
Abstract :
An enhancement of Faraday rotation effect can be fulfilled in one-dimensional (1-D) magneto-photonic crystals (MPCs). Numerical calculations imply that the simple multilayer films with only two magnetic layers can meet the need of optical isolator (transmission ratio T>95% and Faraday rotation angel thetasF = 450). The structure is (N2/N1)3/M/(N1/N2)3/N1/(N2/N1)3/M/(N1/N2)3, where N1, N2, M are SiO2, GaAs, Bi:YIG, respectively. In this short paper we will analyze the error in thickness and refractive index of each layer.
Keywords :
Faraday effect; III-V semiconductors; gallium arsenide; optical multilayers; photonic crystals; refractive index; silicon compounds; 1D magneto-photonic crystals; Faraday rotation effect; GaAs; SiO2; error analysis; magnetic layers; multilayer films; optical isolator; refractive index; thickness; Error analysis; Gallium arsenide; Isolators; Magnetic films; Magnetic materials; Magnetic multilayers; Optical films; Optical refraction; Optical variables control; Photonic crystals;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Photonics and Optoelectronics, 2009. SOPO 2009. Symposium on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-4412-0
Type :
conf
DOI :
10.1109/SOPO.2009.5230059
Filename :
5230059
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=3249713
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