{"title":"用于生物材料光谱分析的太赫兹锥形喇叭波导耦合器","authors":"Weidong Zhang, E. Brown, L. Viveros","doi":"10.1109/ICSENS.2013.6688382","DOIUrl":null,"url":null,"abstract":"A terahertz (THz) conical horn waveguide coupler was designed, fabricated, and tested for analysis of THz (100-1700GHz) vibrational modes of chemical and biological materials with small mass (<;1mg) or small volume (<;0.1μL). The waveguide concentrates THz fields, which excite stronger interactions with the samples. As examples the spectra of lactose, thymine, Bacillus thuringiensis and E. coli are presented.","PeriodicalId":258260,"journal":{"name":"2013 IEEE SENSORS","volume":"45 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2013-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Terahertz conical horn waveguide coupler for spectroscopic analysis of biomaterials\",\"authors\":\"Weidong Zhang, E. Brown, L. Viveros\",\"doi\":\"10.1109/ICSENS.2013.6688382\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A terahertz (THz) conical horn waveguide coupler was designed, fabricated, and tested for analysis of THz (100-1700GHz) vibrational modes of chemical and biological materials with small mass (<;1mg) or small volume (<;0.1μL). The waveguide concentrates THz fields, which excite stronger interactions with the samples. As examples the spectra of lactose, thymine, Bacillus thuringiensis and E. coli are presented.\",\"PeriodicalId\":258260,\"journal\":{\"name\":\"2013 IEEE SENSORS\",\"volume\":\"45 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2013-12-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2013 IEEE SENSORS\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICSENS.2013.6688382\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2013 IEEE SENSORS","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICSENS.2013.6688382","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Terahertz conical horn waveguide coupler for spectroscopic analysis of biomaterials
A terahertz (THz) conical horn waveguide coupler was designed, fabricated, and tested for analysis of THz (100-1700GHz) vibrational modes of chemical and biological materials with small mass (<;1mg) or small volume (<;0.1μL). The waveguide concentrates THz fields, which excite stronger interactions with the samples. As examples the spectra of lactose, thymine, Bacillus thuringiensis and E. coli are presented.