{"title":"非冷却碲化镉光电探测器外差工作状态下的性能测量","authors":"N. Iftimia, I. Spanulescu, I. Iftimia","doi":"10.1109/SMICND.1996.557459","DOIUrl":null,"url":null,"abstract":"An ordinary infrared detector that may be dominated by thermal generation or amplifier noise can serve as nearly theoretically perfect receiver when used in a heterodyne mode. A photoresistor has been compared with an optical immersed photoelectromagnetic detector with the same electrical area.","PeriodicalId":266178,"journal":{"name":"1996 International Semiconductor Conference. 19th Edition. CAS'96 Proceedings","volume":"53 376 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1996-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Measurement of performances of uncooled HgCdTe photodetectors in heterodyne regime of operation\",\"authors\":\"N. Iftimia, I. Spanulescu, I. Iftimia\",\"doi\":\"10.1109/SMICND.1996.557459\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"An ordinary infrared detector that may be dominated by thermal generation or amplifier noise can serve as nearly theoretically perfect receiver when used in a heterodyne mode. A photoresistor has been compared with an optical immersed photoelectromagnetic detector with the same electrical area.\",\"PeriodicalId\":266178,\"journal\":{\"name\":\"1996 International Semiconductor Conference. 19th Edition. CAS'96 Proceedings\",\"volume\":\"53 376 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1996-10-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1996 International Semiconductor Conference. 19th Edition. CAS'96 Proceedings\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SMICND.1996.557459\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1996 International Semiconductor Conference. 19th Edition. CAS'96 Proceedings","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SMICND.1996.557459","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Measurement of performances of uncooled HgCdTe photodetectors in heterodyne regime of operation
An ordinary infrared detector that may be dominated by thermal generation or amplifier noise can serve as nearly theoretically perfect receiver when used in a heterodyne mode. A photoresistor has been compared with an optical immersed photoelectromagnetic detector with the same electrical area.