{"title":"Millimeter Wavelength Bolometers Cooled by Adiabatic Demagnetization Refrigeration","authors":"L. Lesyna, T. Roellig, M. Werner","doi":"10.1109/irmm.1987.9126945","DOIUrl":null,"url":null,"abstract":"We have constructed composite bolometers operating at temperatures near 0.1 K to detect one millimeter continuum radiation. Our most sensitive detector has a measured electrical noise equivalent power (NEP) of 7 × 10−17 W Hz−1/2, which is about three times more sensitive than previously reported. We present our experimental results, and design considerations for 0.1 K bolometers.","PeriodicalId":399243,"journal":{"name":"1987 Twelth International Conference on Infrared and Millimeter Waves","volume":"10 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1987-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"1987 Twelth International Conference on Infrared and Millimeter Waves","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/irmm.1987.9126945","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
We have constructed composite bolometers operating at temperatures near 0.1 K to detect one millimeter continuum radiation. Our most sensitive detector has a measured electrical noise equivalent power (NEP) of 7 × 10−17 W Hz−1/2, which is about three times more sensitive than previously reported. We present our experimental results, and design considerations for 0.1 K bolometers.