{"title":"Determination of the zero-dispersion shift in single-mode fibers with perturbed index-profile","authors":"J. Budin","doi":"10.1109/MELCON.1989.50112","DOIUrl":null,"url":null,"abstract":"The total (material and waveguide) dispersion of step-index single-mode fibers with perturbed refractive index profiles is studied. The perturbation solution is shown to lead to a simple evaluation of the fiber zero dispersion wavelength. Various models of perturbed fiber profiles are examined, and their influences on the zero-dispersion shift are compared. It is shown that the resulting zero-dispersion shift, although small, should be taken into consideration.<<ETX>>","PeriodicalId":380214,"journal":{"name":"Proceedings. Electrotechnical Conference Integrating Research, Industry and Education in Energy and Communication Engineering',","volume":"31 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1989-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings. Electrotechnical Conference Integrating Research, Industry and Education in Energy and Communication Engineering',","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MELCON.1989.50112","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
The total (material and waveguide) dispersion of step-index single-mode fibers with perturbed refractive index profiles is studied. The perturbation solution is shown to lead to a simple evaluation of the fiber zero dispersion wavelength. Various models of perturbed fiber profiles are examined, and their influences on the zero-dispersion shift are compared. It is shown that the resulting zero-dispersion shift, although small, should be taken into consideration.<>
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