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Optical solitons in nematic liquid crystals with Kerr and parabolic law nonlinearities

机译:具有Kerr和抛物线非线性的向列液晶中的孤子。

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In this work, a study is carried out to analyze nematicons in liquid crystals in the presence of Kerr and parabolic law nonlinearity. Exp(-phi())-Expansion method is incorporated in this regard. Solutions obtained include hyperbolic, periodic and rational solutions along with their combo type solutions in both cases of nonlinearity and their existence is guaranteed by the constraints retrieved during the process.
机译:在这项工作中,进行了一项研究,以分析在存在Kerr和抛物线法则非线性的情况下液晶中的向列元。在这方面并入了Exp(-phi())-扩展方法。在非线性的两种情况下,获得的解都包括双曲,周期和有理解以及它们的组合型解,并且它们的存在通过在过程中检索到的约束得以保证。

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