{"title":"毫米波探测的准粒子隧道结","authors":"K. Gundlach, S. Takada, M. Zahn, H. Hartfuss","doi":"10.1109/ICSWA.1981.9335106","DOIUrl":null,"url":null,"abstract":"The paper describes preparation and properties of Pb/In-oxide-Pb(Bi) tunnel junctions for SIS quasiparticle mixer. The effect of repeated thermal cycling on the junction I-V characteristic has been investigated. The present laboratory model of a 70 GHz heterodyne receiver with these devices has a single sideband conversion efficiency just above the classical limit and a mixer noise temperature well below 100 K.","PeriodicalId":254777,"journal":{"name":"1981 International Conference on Submillimeter Waves and Their Applications","volume":"9 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1981-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Quasiparticle Tunnel Junctions for MM-Wave Detection\",\"authors\":\"K. Gundlach, S. Takada, M. Zahn, H. Hartfuss\",\"doi\":\"10.1109/ICSWA.1981.9335106\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The paper describes preparation and properties of Pb/In-oxide-Pb(Bi) tunnel junctions for SIS quasiparticle mixer. The effect of repeated thermal cycling on the junction I-V characteristic has been investigated. The present laboratory model of a 70 GHz heterodyne receiver with these devices has a single sideband conversion efficiency just above the classical limit and a mixer noise temperature well below 100 K.\",\"PeriodicalId\":254777,\"journal\":{\"name\":\"1981 International Conference on Submillimeter Waves and Their Applications\",\"volume\":\"9 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1981-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1981 International Conference on Submillimeter Waves and Their Applications\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICSWA.1981.9335106\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1981 International Conference on Submillimeter Waves and Their Applications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICSWA.1981.9335106","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Quasiparticle Tunnel Junctions for MM-Wave Detection
The paper describes preparation and properties of Pb/In-oxide-Pb(Bi) tunnel junctions for SIS quasiparticle mixer. The effect of repeated thermal cycling on the junction I-V characteristic has been investigated. The present laboratory model of a 70 GHz heterodyne receiver with these devices has a single sideband conversion efficiency just above the classical limit and a mixer noise temperature well below 100 K.