{"title":"用于光学头的全息元件","authors":"Duanyi Xu, Ying Wang, Longfa Pan","doi":"10.1117/12.150665","DOIUrl":null,"url":null,"abstract":"In this paper, holographic optical elements (HOEs) used in optical disk systems are discussed. HOEs have been used to form several beams for detecting focusing and tracking error, as a beam splitter and a formatter of wavefront. It can also be used as an objective lens in the future.","PeriodicalId":212484,"journal":{"name":"Optical Storage and Information Data Storage","volume":"22 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1993-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Holographic elements used in optical heads\",\"authors\":\"Duanyi Xu, Ying Wang, Longfa Pan\",\"doi\":\"10.1117/12.150665\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, holographic optical elements (HOEs) used in optical disk systems are discussed. HOEs have been used to form several beams for detecting focusing and tracking error, as a beam splitter and a formatter of wavefront. It can also be used as an objective lens in the future.\",\"PeriodicalId\":212484,\"journal\":{\"name\":\"Optical Storage and Information Data Storage\",\"volume\":\"22 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1993-08-13\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Optical Storage and Information Data Storage\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1117/12.150665\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Optical Storage and Information Data Storage","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1117/12.150665","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
In this paper, holographic optical elements (HOEs) used in optical disk systems are discussed. HOEs have been used to form several beams for detecting focusing and tracking error, as a beam splitter and a formatter of wavefront. It can also be used as an objective lens in the future.
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