A DOUBLE-QUANTUM-WELL IN A DRIVING LASER FIELD
文献类型：期刊论文
| 作者 | ZHAO, XG , CHINA CTR ADV SCI & TECHNOL, WORLD LAB, POB 8730, BEIJING 100080, PEOPLES R CHINA.; XU, SJ; ZHAO, XG; CHENG, WC |
| 刊名 | ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER
 |
| 出版日期 | 1995 |
| 卷号 | 98期号:4页码:503-507 |
| 关键词 | Driven 2-level System Localization Electron |
| ISSN号 | 0722-3277 |
| 英文摘要 | The dynamic effect of electrons in a double quantum well under the influence of a monochromatic driving laser field is investigated. Closed-form solutions for the quasienergy and Floquet states are obtained with the help of SU(2) symmetry. For the case of weak interlevel coupling, explicit expressions of the quasienergy are presented by the use of perturbation theory, from which it is found that as long as the photon energy is not close to the tunnel splitting, the electron will be confined in an initially occupied eigenstate of the undriven system during the whole evolution process. Otherwise, it will transit between the lowest two levels in an oscillatory behavior. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:A1995TB77000008 |
| 公开日期 | 2012-08-28 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/11705]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | ZHAO, XG , CHINA CTR ADV SCI & TECHNOL, WORLD LAB, POB 8730, BEIJING 100080, PEOPLES R CHINA. |
| 推荐引用方式 GB/T 7714 | ZHAO, XG , CHINA CTR ADV SCI & TECHNOL, WORLD LAB, POB 8730, BEIJING 100080, PEOPLES R CHINA.,XU, SJ,ZHAO, XG,et al. A DOUBLE-QUANTUM-WELL IN A DRIVING LASER FIELD[J]. ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER,1995,98(4):503-507. |
| APA | ZHAO, XG , CHINA CTR ADV SCI & TECHNOL, WORLD LAB, POB 8730, BEIJING 100080, PEOPLES R CHINA.,XU, SJ,ZHAO, XG,&CHENG, WC.(1995).A DOUBLE-QUANTUM-WELL IN A DRIVING LASER FIELD.ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER,98(4),503-507. |
| MLA | ZHAO, XG , CHINA CTR ADV SCI & TECHNOL, WORLD LAB, POB 8730, BEIJING 100080, PEOPLES R CHINA.,et al."A DOUBLE-QUANTUM-WELL IN A DRIVING LASER FIELD".ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER 98.4(1995):503-507. |
入库方式： OAI收割
来源：理论物理研究所
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