林达奎 Lin Dakui, 宋海洋 Song Haiyang, 李枷楠 Li Jianan, 王琨 Wang Kun, 林枭 Lin Xiao, 谭小地 Tan Xiaodi
{"title":"多维调制的全息加密光存储","authors":"林达奎 Lin Dakui, 宋海洋 Song Haiyang, 李枷楠 Li Jianan, 王琨 Wang Kun, 林枭 Lin Xiao, 谭小地 Tan Xiaodi","doi":"10.3788/cjl230726","DOIUrl":null,"url":null,"abstract":"大数据时代对数据存储提出了新的需求,数据的存储安全关乎社会稳定与发展。全息加密光存储具有高存储密度、快读取速度、长保存寿命等特点,为海量数据存储提供了有效的解决方案,是保障数据存储安全的有力手段。聚焦于全息光存储领域,论述了以振幅、相位和偏振等作为调制变量的全息加密光存储的基本原理,介绍了常见的全息加密光存储技术及其性能影响因素,梳理了大量密钥的管理方法,最后总结了各技术特点,并对全息加密光存储的未来发展进行了展望。","PeriodicalId":47922,"journal":{"name":"CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG","volume":null,"pages":null},"PeriodicalIF":1.8000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3788/cjl230726","RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"OPTICS","Score":null,"Total":0}