{"title":"光子计数探测器用钽超导隧道结","authors":"C. Jorel, P. Feautrier, J. Villégier, A. Benoit","doi":"10.1109/WOLTE.2002.1022469","DOIUrl":null,"url":null,"abstract":"Abstracb This paper presents the fabrication of Ta Superconducting Tunnel Junction detector working at 0.2 K to be used for photon counting instruments in astronomical applications. We would like to operate this type of detectors up to 2.5 pm with a moderate energy resolution in order to offer innovative instrumental perspectives to the astronomical community. The Ta junction fabrication and characterization as well as photon counting experiments in the near-infrared are presented. Fabrication process improvements are discussed at the end of this paper.","PeriodicalId":338080,"journal":{"name":"Proceedings of the 5th European Workshop on Low Temperature Electronics","volume":"36 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2002-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Tantalum superconducting tunnel junctions for photon counting detectors\",\"authors\":\"C. Jorel, P. Feautrier, J. Villégier, A. Benoit\",\"doi\":\"10.1109/WOLTE.2002.1022469\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Abstracb This paper presents the fabrication of Ta Superconducting Tunnel Junction detector working at 0.2 K to be used for photon counting instruments in astronomical applications. We would like to operate this type of detectors up to 2.5 pm with a moderate energy resolution in order to offer innovative instrumental perspectives to the astronomical community. The Ta junction fabrication and characterization as well as photon counting experiments in the near-infrared are presented. Fabrication process improvements are discussed at the end of this paper.\",\"PeriodicalId\":338080,\"journal\":{\"name\":\"Proceedings of the 5th European Workshop on Low Temperature Electronics\",\"volume\":\"36 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2002-03-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the 5th European Workshop on Low Temperature Electronics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/WOLTE.2002.1022469\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 5th European Workshop on Low Temperature Electronics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/WOLTE.2002.1022469","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Tantalum superconducting tunnel junctions for photon counting detectors
Abstracb This paper presents the fabrication of Ta Superconducting Tunnel Junction detector working at 0.2 K to be used for photon counting instruments in astronomical applications. We would like to operate this type of detectors up to 2.5 pm with a moderate energy resolution in order to offer innovative instrumental perspectives to the astronomical community. The Ta junction fabrication and characterization as well as photon counting experiments in the near-infrared are presented. Fabrication process improvements are discussed at the end of this paper.
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