R. Adam, Genyu Chen, D. Bürgler, D. Cao, S. Heidtfeld, D. Chakraborty, Jing Cheng, I. Komissarov, H. Hardtdegen, M. Mikulics, C. Schneider, R. Sobolewski
{"title":"THz Generation Control in Fe/X Spintronic Multilayers by chemical bonding at epitaxial Fe/GaAs(001) interfaces","authors":"R. Adam, Genyu Chen, D. Bürgler, D. Cao, S. Heidtfeld, D. Chakraborty, Jing Cheng, I. Komissarov, H. Hardtdegen, M. Mikulics, C. Schneider, R. Sobolewski","doi":"10.1364/cleo_si.2021.sw3k.6","DOIUrl":null,"url":null,"abstract":"We report an additional degree of control of THz transients in Fe/X spintronic emitters grown on GaAs(001). We ascribe the field-independent enhancement of the THz amplitude to specific chemical bonding at the epitaxial Fe/GaAs(001) interface.","PeriodicalId":384075,"journal":{"name":"2021 Conference on Lasers and Electro-Optics (CLEO)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 Conference on Lasers and Electro-Optics (CLEO)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/cleo_si.2021.sw3k.6","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 report an additional degree of control of THz transients in Fe/X spintronic emitters grown on GaAs(001). We ascribe the field-independent enhancement of the THz amplitude to specific chemical bonding at the epitaxial Fe/GaAs(001) interface.