{"title":"Single-pulse two-dimensional CO2 laser beam profiling","authors":"N. C. Kerr, S. Clark, D. C. Emmony","doi":"10.1088/0022-3735/22/12/016","DOIUrl":null,"url":null,"abstract":"The construction and performance of a system for the spatial characterisation of a CO2 pulsed laser beam is described. A CCD video camera and framestore interfaced to a personal computer are used to image the spatial intensity distribution produced by a CO2 pulse incident upon a temperature-dependent luminescent screen.","PeriodicalId":16791,"journal":{"name":"Journal of Physics E: Scientific Instruments","volume":"1 1","pages":"1034-1036"},"PeriodicalIF":0.0000,"publicationDate":"1989-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Physics E: Scientific Instruments","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1088/0022-3735/22/12/016","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
The construction and performance of a system for the spatial characterisation of a CO2 pulsed laser beam is described. A CCD video camera and framestore interfaced to a personal computer are used to image the spatial intensity distribution produced by a CO2 pulse incident upon a temperature-dependent luminescent screen.
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