Dispersion characteristics of defect mode in 1-D square doped photonic crystal waveguide

DAI Hong-xia; LIU Qi-neng

doi:10.7510/jgjs.issn.1001-3806.2013.03.016

In order to study the dispersion characteristics of 1-D square doped photonic crystal waveguide,the defect modes of TE wave and TM wave in 1-D square doped photonic crystal waveguide were studied based on the characteristic matrix.Response curves of the defect mode of TE wave and TM wave versus dispersion strength and dispersion thickness were obtained.Dispersion strength and dispersion thickness can produce apparent effect on the defect mode.The defect mode of TE wave and TM wave in 1-D square doped photonic crystal waveguide can be effectively controlled according to the dispersion characteristics of defect mode.

Dispersion characteristics of defect mode in 1-D square doped photonic crystal waveguide

1. Computer Science and Information Engineering College, Chongqing Technology and Business University, Chongqing 400067, China

Received Date: 2012-08-28

Accepted Date: 2012-09-04

Available Online: 2013-05-25

Abstract: In order to study the dispersion characteristics of 1-D square doped photonic crystal waveguide,the defect modes of TE wave and TM wave in 1-D square doped photonic crystal waveguide were studied based on the characteristic matrix.Response curves of the defect mode of TE wave and TM wave versus dispersion strength and dispersion thickness were obtained.Dispersion strength and dispersion thickness can produce apparent effect on the defect mode.The defect mode of TE wave and TM wave in 1-D square doped photonic crystal waveguide can be effectively controlled according to the dispersion characteristics of defect mode.

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Reference (17)

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Dispersion characteristics of defect mode in 1-D square doped photonic crystal waveguide

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