{"title":"GaAs/AlGaAs量子阱中对称还原的库仑增强位移电流","authors":"M. Bieler, K. Pierz, P. Dawson, U. Siegner","doi":"10.1109/QELS.2007.4431574","DOIUrl":null,"url":null,"abstract":"We report a new shift current tensor element resulting from symmetry reduction in semiconductor quantum wells, The shift current is strongly enhanced by Coulomb interaction and shows a pronounced maximum at the light-hole exciton resonance.","PeriodicalId":152616,"journal":{"name":"2007 Quantum Electronics and Laser Science Conference","volume":"141 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2007-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Coulomb-enhanced shift currents from symmetry reduction in GaAs/AlGaAs quantum wells\",\"authors\":\"M. Bieler, K. Pierz, P. Dawson, U. Siegner\",\"doi\":\"10.1109/QELS.2007.4431574\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We report a new shift current tensor element resulting from symmetry reduction in semiconductor quantum wells, The shift current is strongly enhanced by Coulomb interaction and shows a pronounced maximum at the light-hole exciton resonance.\",\"PeriodicalId\":152616,\"journal\":{\"name\":\"2007 Quantum Electronics and Laser Science Conference\",\"volume\":\"141 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2007-05-06\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2007 Quantum Electronics and Laser Science Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/QELS.2007.4431574\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2007 Quantum Electronics and Laser Science Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/QELS.2007.4431574","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Coulomb-enhanced shift currents from symmetry reduction in GaAs/AlGaAs quantum wells
We report a new shift current tensor element resulting from symmetry reduction in semiconductor quantum wells, The shift current is strongly enhanced by Coulomb interaction and shows a pronounced maximum at the light-hole exciton resonance.