Soliton models in resonant and nonresonant optical fibers |
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Authors: | K Porsezian |
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Institution: | (1) Department of Physics, Anna University, 600 025 Chennai, India |
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Abstract: | In this review, considering the important linear and nonlinear optical effects like group velocity dispersion, higher order dispersion, Kerr nonlinearity, self-steepening, stimulated Raman scattering, birefringence, self-induced transparency and various inhomogeneous effects in fibers, the completely integrable concept and bright, dark and self-induced transparency soliton models in nonlinear fiber optics are discussed. Considering the above important optical effects, the different completely integrable soliton models in the form of nonlinear Schrödinger (NLS), NLS-Maxwell-Bloch (MB) type equations reported in the literature are discussed. Finally, solitons in stimulated Raman scattering (SRS) system is briefly discussed. |
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Keywords: | Group velocity dispersion Kerr nonlinearity optical solitons self-induced transparency complete integrability Lax pair B?cklund transformation |
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