Absorption spectra and exciton g factor of InAs1-x N (x) nanowires in a magnetic field
文献类型：期刊论文
| 作者 | Yu, Leyong1,2,3 ; Xiong, Wen2,3
|
| 刊名 | APPLIED PHYSICS EXPRESS
 |
| 出版日期 | 2022-06-01 |
| 卷号 | 15期号:6页码:5 |
| 关键词 | effective-mass theory band anticrossing model absorption spectra g factor |
| ISSN号 | 1882-0778 |
| DOI | 10.35848/1882-0786/ac6b15 |
| 通讯作者 | Xiong, Wen(xiongwen@cigit.ac.cn) |
| 英文摘要 | The electronic structures and absorption spectra of InAs1-x N x nanowires in the magnetic field are calculated via the combination of effective-mass theory and band anticrossing model, and the results exhibit the degenerate electron and hole states will be split by the magnetic field, which leads to the separation of sigma (+) and sigma (-) absorption spectra. Moreover, the calculations demonstrate the exciton g factor g (ex) can undergo the transition from negative to positive with the size increasing, and g (ex) is almost independent of the magnetic field, while decreasing slightly by enhancing the nitrogen content of InAs1-x N x nanowires. |
| 资助项目 | National Natural Science Foundation of China[62074021] ; Natural Science Foundation Project of CQ CSTC[cstc2019jcyjjqX0017] ; Natural Science Foundation Project of CQ CSTC[cstc2020jcyj-msxmX0822] ; Beijing Engineering Research Center[BG0231] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000796206900001 |
| 出版者 | IOP Publishing Ltd |
| 源URL | [http://119.78.100.138/handle/2HOD01W0/16218]  |
| 专题 | 中国科学院重庆绿色智能技术研究院 |
| 通讯作者 | Xiong, Wen |
| 作者单位 | 1.Chongqing Univ, Chongqing 400044, Peoples R China 2.Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Chongqing 400714, Peoples R China 3.Univ Chinese Acad Sci, Chongqing Sch, Chongqing 400714, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yu, Leyong,Xiong, Wen. Absorption spectra and exciton g factor of InAs1-x N (x) nanowires in a magnetic field[J]. APPLIED PHYSICS EXPRESS,2022,15(6):5. |
| APA | Yu, Leyong,&Xiong, Wen.(2022).Absorption spectra and exciton g factor of InAs1-x N (x) nanowires in a magnetic field.APPLIED PHYSICS EXPRESS,15(6),5. |
| MLA | Yu, Leyong,et al."Absorption spectra and exciton g factor of InAs1-x N (x) nanowires in a magnetic field".APPLIED PHYSICS EXPRESS 15.6(2022):5. |
入库方式： OAI收割
来源：重庆绿色智能技术研究院
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