Profile of refractive index of light induced array waveguides in photorefractive crystal

Jifang Liu; Hongwei Zhuang; Manli Hu

doi:10.1117/12.483211

16 September 2002 Profile of refractive index of light induced array waveguides in photorefractive crystal

Jifang Liu, Hongwei Zhuang, Manli Hu

Proceedings Volume 4929, Optical Information Processing Technology; (2002) https://doi.org/10.1117/12.483211
Event: Photonics Asia, 2002, Shanghai, China

Abstract

In steady state and two dimensions the distributions of the nonlinear refractive index in a photorefective crystals under the conditions of supporting low intensity spatial solitons are studied. It is shown that steady state spatial bright solitons of modulated ThM00 mode Gaussian waveform can form and induce planar array waveguides in photorefractive crystal. The effects of modulating conditions, the intensity of spatial solitons and the external bias electric field on profile of refractive index of the array waveguides is investigated.

Citation Download Citation

Jifang Liu, Hongwei Zhuang, and Manli Hu "Profile of refractive index of light induced array waveguides in photorefractive crystal", Proc. SPIE 4929, Optical Information Processing Technology, (16 September 2002); https://doi.org/10.1117/12.483211

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