Y. Todorov, D. Palaferri, M. Jeannin, A. Mottaghizadeh, D. Gacemi, A. Vasanelli, C. Sirtori
{"title":"超材料增强量子红外探测器","authors":"Y. Todorov, D. Palaferri, M. Jeannin, A. Mottaghizadeh, D. Gacemi, A. Vasanelli, C. Sirtori","doi":"10.1109/IRMMW-THZ.2018.8510056","DOIUrl":null,"url":null,"abstract":"Recent advances on infrared detectors that operate in metamaterial arrays of sub-wavelength metallic resonators are reported. The metallic metamaterial resonators have a quantitative impact on the high temperature detector performance, owe to the combination of a strong local field enhancement and an antenna effect. The latter allows collecting photons from an area that is much larger than the electrical area of the device, resulting in a strong reduction of the thermally excited detector dark current.","PeriodicalId":6653,"journal":{"name":"2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)","volume":"9 1","pages":"1-3"},"PeriodicalIF":0.0000,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Metamaterial-Enhanced Quantum Infrared Detectors\",\"authors\":\"Y. Todorov, D. Palaferri, M. Jeannin, A. Mottaghizadeh, D. Gacemi, A. Vasanelli, C. Sirtori\",\"doi\":\"10.1109/IRMMW-THZ.2018.8510056\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Recent advances on infrared detectors that operate in metamaterial arrays of sub-wavelength metallic resonators are reported. The metallic metamaterial resonators have a quantitative impact on the high temperature detector performance, owe to the combination of a strong local field enhancement and an antenna effect. The latter allows collecting photons from an area that is much larger than the electrical area of the device, resulting in a strong reduction of the thermally excited detector dark current.\",\"PeriodicalId\":6653,\"journal\":{\"name\":\"2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)\",\"volume\":\"9 1\",\"pages\":\"1-3\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IRMMW-THZ.2018.8510056\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IRMMW-THZ.2018.8510056","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Recent advances on infrared detectors that operate in metamaterial arrays of sub-wavelength metallic resonators are reported. The metallic metamaterial resonators have a quantitative impact on the high temperature detector performance, owe to the combination of a strong local field enhancement and an antenna effect. The latter allows collecting photons from an area that is much larger than the electrical area of the device, resulting in a strong reduction of the thermally excited detector dark current.
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