Volume 2, Issue 1 (International Journal of Optics and Photonics (IJOP) Vol. 2, No. 1, Winter 2008)                   IJOP 2008, 2(1): 59-62 | Back to browse issues page

‎ 20.1001.1.17358590.2008.2.1.4.7

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Mathematical consideration of Phase-Matching bandwidth, effective nonlinear coefficient and the walk-off effect for LiGa(SexS1-x)2 nonlinear crystals by using Genetic algorithm
S. Ghavami Sabouri * 1, A. Khorsandi1
1- Department of Physics, University of Isfahan, Isfahan
Abstract:   (6480 Views)
In this paper the Phase-Matching bandwidth, effective nonlinear coefficient and the walk-off angle within the effective bandwidth of the LiGa(SexS1-x)2 biaxial nonlinear crystals are calculated using the Genetic algorithm (GA). This calculation is held for all tree principle XY, YZ and XZ planes individually. The results are shown the accuracy of the applied algorithm is quite qualified.
Keywords: Nonlinear Optics, Phase matching, effective nonlinear coefficient, Walk-off, Genetic Algorithm.
Full-Text [PDF 301 kb]   (3975 Downloads)    
Type of Study: Research | Subject: Special
Received: 2015/04/15 | Accepted: 2015/04/15 | Published: 2015/04/15
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