{"title":"使用几何相位双艾里光束的三维粒子定位和地形成像","authors":"Yongzhuang Zhou, Hongshuo Zhang, Shaolong Zuo","doi":"10.1364/dh.2022.w5a.43","DOIUrl":null,"url":null,"abstract":"We report a twin-Airy-beam point-spread function generated with geometric phase modulation for 3D particle localization and topographic imaging. The inherent large axial range enables imaging targets with large depth variation. 3D information is obtained in a single snapshot with a simple and robust optical configuration.","PeriodicalId":227456,"journal":{"name":"Digital Holography and 3-D Imaging 2022","volume":"64 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"3D particle localization and topographic imaging using geometric-phase twin Airy beams\",\"authors\":\"Yongzhuang Zhou, Hongshuo Zhang, Shaolong Zuo\",\"doi\":\"10.1364/dh.2022.w5a.43\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We report a twin-Airy-beam point-spread function generated with geometric phase modulation for 3D particle localization and topographic imaging. The inherent large axial range enables imaging targets with large depth variation. 3D information is obtained in a single snapshot with a simple and robust optical configuration.\",\"PeriodicalId\":227456,\"journal\":{\"name\":\"Digital Holography and 3-D Imaging 2022\",\"volume\":\"64 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\":\"Digital Holography and 3-D Imaging 2022\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1364/dh.2022.w5a.43\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Digital Holography and 3-D Imaging 2022","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/dh.2022.w5a.43","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
3D particle localization and topographic imaging using geometric-phase twin Airy beams
We report a twin-Airy-beam point-spread function generated with geometric phase modulation for 3D particle localization and topographic imaging. The inherent large axial range enables imaging targets with large depth variation. 3D information is obtained in a single snapshot with a simple and robust optical configuration.