{"title":"ANALYTICAL STUDIES ON RESONATOR CONSTRUCTION FOR PRODUCING GAUSSIAN BEAMS","authors":"A. P. Napartovich, D. V. Vysotsky","doi":"10.1088/0963-9659/7/3/010","DOIUrl":null,"url":null,"abstract":"Recently, a number of publications have considered resonators with complicated mirror surfaces and/or reflectivity aiming at high discrimination against higher-order modes and low loss for the fundamental mode. In this paper, an analytical approach is developed to study resonators for producing Gaussian-shaped beams both for the stripe and circular geometry. Explicit expressions are obtained for the fundamental mode loss and modal discrimination by assuming a Gaussian-shaped reflectivity for the output plane mirror.","PeriodicalId":20787,"journal":{"name":"Pure and Applied Optics: Journal of The European Optical Society Part A","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1998-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Pure and Applied Optics: Journal of The European Optical Society Part A","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1088/0963-9659/7/3/010","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
Recently, a number of publications have considered resonators with complicated mirror surfaces and/or reflectivity aiming at high discrimination against higher-order modes and low loss for the fundamental mode. In this paper, an analytical approach is developed to study resonators for producing Gaussian-shaped beams both for the stripe and circular geometry. Explicit expressions are obtained for the fundamental mode loss and modal discrimination by assuming a Gaussian-shaped reflectivity for the output plane mirror.
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