A. Angelbeck, G. Wisner, A. Greiner, E. Hasselmark, R. Freeman, H. Reynolds
{"title":"Figure sensor control of a deformable mirror","authors":"A. Angelbeck, G. Wisner, A. Greiner, E. Hasselmark, R. Freeman, H. Reynolds","doi":"10.1364/cleos.1976.thf5","DOIUrl":null,"url":null,"abstract":"Figure sensor control of a deformable mirror has been developed which allows for closed-loop control of an arbitrary figure on the mirror. Figure sensing is implemented through the use of an optical heterodyne-type interferometer which monitors the optical figure (contour) of the mirror. Error signals are generated in a dedicated minicomputer by comparing the measured contour and the desired contour.","PeriodicalId":301658,"journal":{"name":"Conference on Laser and Electrooptical Systems","volume":"80 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Conference on Laser and Electrooptical Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/cleos.1976.thf5","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
Figure sensor control of a deformable mirror has been developed which allows for closed-loop control of an arbitrary figure on the mirror. Figure sensing is implemented through the use of an optical heterodyne-type interferometer which monitors the optical figure (contour) of the mirror. Error signals are generated in a dedicated minicomputer by comparing the measured contour and the desired contour.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
