V. Berenberg, A. Kornev, A. Onokhov, V. Pokrovskiy, L. Soms, V. Stoupnikov
{"title":"DPSSL with 2D Intracavity Beam Scanning Using Liquid Crystal Spatial Light Modulators","authors":"V. Berenberg, A. Kornev, A. Onokhov, V. Pokrovskiy, L. Soms, V. Stoupnikov","doi":"10.1109/CLEOE.1998.719183","DOIUrl":null,"url":null,"abstract":"The laser beam spatial distribution control can be obtained by the placing a Spatial Light Modulator (SLM) inside a special laser cavity. The opened pixels of the SLM determine the generating modes configuration (such SLM can be called \"driven mirror\"). The earlier works [1,2] has shown the possibility to obtain output energy level of solid-state scanning laser of several Joules on Q-switch operation, and high speed of scanning. At the same time, 2D random-addressing of laser beam by the single computer-driven SLM unit was the problem unsolved.","PeriodicalId":404067,"journal":{"name":"CLEO/Europe Conference on Lasers and Electro-Optics","volume":"42 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1998-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"CLEO/Europe Conference on Lasers and Electro-Optics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CLEOE.1998.719183","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 laser beam spatial distribution control can be obtained by the placing a Spatial Light Modulator (SLM) inside a special laser cavity. The opened pixels of the SLM determine the generating modes configuration (such SLM can be called "driven mirror"). The earlier works [1,2] has shown the possibility to obtain output energy level of solid-state scanning laser of several Joules on Q-switch operation, and high speed of scanning. At the same time, 2D random-addressing of laser beam by the single computer-driven SLM unit was the problem unsolved.
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