{"title":"液晶显示为可编程自适应光学元件","authors":"D. Gregory, J. L. McClain, T. Hudson","doi":"10.1364/adop.1996.athc.24","DOIUrl":null,"url":null,"abstract":"Most common optical elements employ some sort of phase delay in order to manipulate wavefronts. These optical elements (lenses, prisms, etc.) are well known and have fixed phase delays. Using a pixelated, phase modulating device, such as a liquid crystal television (LCTV), it is possible to design tunable lenses, prisms, and gratings.","PeriodicalId":256393,"journal":{"name":"Adaptive Optics","volume":"75 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Liquid crystal displays as programmable adaptive optical elements\",\"authors\":\"D. Gregory, J. L. McClain, T. Hudson\",\"doi\":\"10.1364/adop.1996.athc.24\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Most common optical elements employ some sort of phase delay in order to manipulate wavefronts. These optical elements (lenses, prisms, etc.) are well known and have fixed phase delays. Using a pixelated, phase modulating device, such as a liquid crystal television (LCTV), it is possible to design tunable lenses, prisms, and gratings.\",\"PeriodicalId\":256393,\"journal\":{\"name\":\"Adaptive Optics\",\"volume\":\"75 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\":\"Adaptive Optics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1364/adop.1996.athc.24\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Adaptive Optics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/adop.1996.athc.24","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Liquid crystal displays as programmable adaptive optical elements
Most common optical elements employ some sort of phase delay in order to manipulate wavefronts. These optical elements (lenses, prisms, etc.) are well known and have fixed phase delays. Using a pixelated, phase modulating device, such as a liquid crystal television (LCTV), it is possible to design tunable lenses, prisms, and gratings.