A. Angelbeck, G. Wisner, A. Greiner, E. Hasselmark, R. Freeman, H. Reynolds
{"title":"变形镜的图形传感器控制","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":"{\"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}","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}
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.
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