{"title":"超材料调制器使新的太赫兹成像技术成为可能","authors":"Willie J Padilla, Christian C. Nadell","doi":"10.1117/2.1201612.006785","DOIUrl":null,"url":null,"abstract":"Most modern imaging systems function in a parallel acquisition scheme.1, 2 For example, the ubiquitous digital optical cameras of today employ arrays of pixels that each detect local light intensity, and simultaneously generate proportional electrical signals to construct an image. However, assembling the large quantities of detectors that are required for parallel imaging is not always feasible for other frequencies of light. In particular, there is a","PeriodicalId":22075,"journal":{"name":"Spie Newsroom","volume":"33 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2017-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Metamaterial modulators enable new terahertz imaging techniques\",\"authors\":\"Willie J Padilla, Christian C. Nadell\",\"doi\":\"10.1117/2.1201612.006785\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Most modern imaging systems function in a parallel acquisition scheme.1, 2 For example, the ubiquitous digital optical cameras of today employ arrays of pixels that each detect local light intensity, and simultaneously generate proportional electrical signals to construct an image. However, assembling the large quantities of detectors that are required for parallel imaging is not always feasible for other frequencies of light. In particular, there is a\",\"PeriodicalId\":22075,\"journal\":{\"name\":\"Spie Newsroom\",\"volume\":\"33 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-05-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Spie Newsroom\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1117/2.1201612.006785\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Spie Newsroom","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1117/2.1201612.006785","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Metamaterial modulators enable new terahertz imaging techniques
Most modern imaging systems function in a parallel acquisition scheme.1, 2 For example, the ubiquitous digital optical cameras of today employ arrays of pixels that each detect local light intensity, and simultaneously generate proportional electrical signals to construct an image. However, assembling the large quantities of detectors that are required for parallel imaging is not always feasible for other frequencies of light. In particular, there is a