Parity-time symmetry in coherent asymmetric double quantum wells
文献类型：期刊论文
| 作者 | S.C.Tian; R.G.Wan; L.J.Wang; S.L.Shu; H.Y.Lu; X.Zhang |
| 刊名 | Scientific Reports
 |
| 出版日期 | 2019 |
| 卷号 | 9页码:13 |
| 关键词 | electromagnetically induced transparency,refractive-index,absorption,giant,laser,gain,band,Science & Technology - Other Topics |
| ISSN号 | 2045-2322 |
| DOI | 10.1038/s41598-019-39085-6 |
| 英文摘要 | A coherently prepared asymmetric double semiconductor quantum well (QW) is proposed to realize parity-time (PT) symmetry. By appropriately tuning the laser fields and the pertinent QW parameters, PT-symmetric optical potentials are obtained by three different methods. Such a coherent QW system is reconfigurable and controllable, and it can generate new approaches of theoretically and experimentally studying PT-symmetric phenomena. |
| 语种 | 英语 |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/63033]  |
| 专题 | 中国科学院长春光学精密机械与物理研究所 |
| 推荐引用方式 GB/T 7714 | S.C.Tian,R.G.Wan,L.J.Wang,et al. Parity-time symmetry in coherent asymmetric double quantum wells[J]. Scientific Reports,2019,9:13. |
| APA | S.C.Tian,R.G.Wan,L.J.Wang,S.L.Shu,H.Y.Lu,&X.Zhang.(2019).Parity-time symmetry in coherent asymmetric double quantum wells.Scientific Reports,9,13. |
| MLA | S.C.Tian,et al."Parity-time symmetry in coherent asymmetric double quantum wells".Scientific Reports 9(2019):13. |
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