A. Dutta, A. Place, K. Crowley, X. H. Le, Y. Gang, L. Rodgers, T. Madhavan, N. Khedkar, X. Gui, Y. Jia, L. Baker, A. Head, I. Jarrige, A. Hunt, I. Waluyo, A. Barbour, C. Weiland, S. Hulbert, M. Liu, A. Walter, R. Cava, A. Houck, N. D. de Leon
{"title":"Study of material loss channels in tantalum microwave superconducting resonators","authors":"A. Dutta, A. Place, K. Crowley, X. H. Le, Y. Gang, L. Rodgers, T. Madhavan, N. Khedkar, X. Gui, Y. Jia, L. Baker, A. Head, I. Jarrige, A. Hunt, I. Waluyo, A. Barbour, C. Weiland, S. Hulbert, M. Liu, A. Walter, R. Cava, A. Houck, N. D. de Leon","doi":"10.1364/quantum.2022.qtu2a.25","DOIUrl":null,"url":null,"abstract":"We identify candidate loss channels in tantalum by correlating X-ray photoelectron spectroscopy measurements with power and temperature dependent variation of the quality factor of superconducting coplanar waveguide microwave resonators.","PeriodicalId":369002,"journal":{"name":"Quantum 2.0 Conference and Exhibition","volume":"152 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Quantum 2.0 Conference and Exhibition","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/quantum.2022.qtu2a.25","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
We identify candidate loss channels in tantalum by correlating X-ray photoelectron spectroscopy measurements with power and temperature dependent variation of the quality factor of superconducting coplanar waveguide microwave resonators.