One-dimensional optical bright screening photovoltaic photorefractive solitons, soliton pairs and incoherent interaction between them in BaTiO3 crystal |
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| Authors: | A. Keshavarz Z. Khalifeh |
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| Affiliation: | a Department of Physics, College of Science, Shiraz University of Technology, P.O.B. 71555-313, Shiraz, Iran
b Department of Physics, College of Science, Payam-e Noor University, P.O.B. 71365-944, Shiraz, Iran |
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| Abstract: | By the use of theory of optical solitons, nonlinear equations governed by screening photorefractive photovoltaic solitons are introduced. By means of numerical methods, intensity profile, refractive index change of the media and also stability under propagation are investigated. Self-bending of solitons under first-order diffusion is also studied. Besides, incoherent coupled bright-bright soliton pairs and incoherent interaction are studied. |
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| Keywords: | Soliton pairs Solitons interaction Numerical simulation Photovoltaic Photorefractive |
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