{"title":"利用沃拉斯顿棱镜进行双参考数字全息干涉测量","authors":"J. Desse, F. Olchewsky","doi":"10.1364/DH.2019.TU4B.4","DOIUrl":null,"url":null,"abstract":"A Wollaston prism is used in digital holographic interferometer developed for analyzing high density gradients encountered in transonic and supersonic flows. Inserted in the reference arm of the interferometer, the Wollaston prism allows generating two orthogonally crossed waves and analyzing shocks waves whatever their orientation.","PeriodicalId":448778,"journal":{"name":"Digital Holography and Three-Dimensional Imaging 2019","volume":"36 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Use of Wollaston prism for dual-reference digital holographic interferometry\",\"authors\":\"J. Desse, F. Olchewsky\",\"doi\":\"10.1364/DH.2019.TU4B.4\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A Wollaston prism is used in digital holographic interferometer developed for analyzing high density gradients encountered in transonic and supersonic flows. Inserted in the reference arm of the interferometer, the Wollaston prism allows generating two orthogonally crossed waves and analyzing shocks waves whatever their orientation.\",\"PeriodicalId\":448778,\"journal\":{\"name\":\"Digital Holography and Three-Dimensional Imaging 2019\",\"volume\":\"36 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-05-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Digital Holography and Three-Dimensional Imaging 2019\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1364/DH.2019.TU4B.4\",\"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 Three-Dimensional Imaging 2019","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/DH.2019.TU4B.4","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Use of Wollaston prism for dual-reference digital holographic interferometry
A Wollaston prism is used in digital holographic interferometer developed for analyzing high density gradients encountered in transonic and supersonic flows. Inserted in the reference arm of the interferometer, the Wollaston prism allows generating two orthogonally crossed waves and analyzing shocks waves whatever their orientation.