{"title":"OPTICAL SOLITON PERTURBATION WITH LOG LAW NONLINEARITY BY HE'S SEMI-INVERSE VARIATIONAL PRINCIPLE","authors":"A. Biswas, D. Milovic, E. Zerrad","doi":"10.1142/S1793528810000086","DOIUrl":null,"url":null,"abstract":"This paper carries out the integration of the perturbed nonlinear Schrodinger's equation with log law nonlinearity. The solution is a closed form 1-soliton solution that is obtained by He's semi-inverse variational principle. The soliton amplitude and width are in terms of Lambert's function.","PeriodicalId":106270,"journal":{"name":"Optics and Photonics Letters","volume":"54 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"14","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Optics and Photonics Letters","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1142/S1793528810000086","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 14
Abstract
This paper carries out the integration of the perturbed nonlinear Schrodinger's equation with log law nonlinearity. The solution is a closed form 1-soliton solution that is obtained by He's semi-inverse variational principle. The soliton amplitude and width are in terms of Lambert's function.
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