Energy states in a dimerized chain with an impurity
文献类型：期刊论文
| 作者 | Zhao, XG; Zhao, XG , Inst Appl Phys & Computat Math, POB 8009, Beijing 100088, Peoples R China. |
| 刊名 | COMMUNICATIONS IN THEORETICAL PHYSICS
 |
| 出版日期 | 1997 |
| 卷号 | 28期号:4页码:415-418 |
| 关键词 | Linear-chain Coherent Motion Probability Propagator Excitons |
| ISSN号 | 0253-6102 |
| 英文摘要 | The quantum coherent property of excitons (electrons) in a dimerized chain with the interaction of an impurity is studied analytically. The energy spectrum and the wavefunctions for both the extended states and the localized states are obtained explicitly, from which the effects of the impurity and the electron-phonon interaction (which models the dimerized chain) are manifested. The symmetry properties for the energy states in the parameter space and the real space are also given. |
| 学科主题 | Physics |
| WOS记录号 | WOS:000071514800005 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/12393]  |
| 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 , Inst Appl Phys & Computat Math, POB 8009, Beijing 100088, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Zhao, XG,Zhao, XG , Inst Appl Phys & Computat Math, POB 8009, Beijing 100088, Peoples R China.. Energy states in a dimerized chain with an impurity[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,1997,28(4):415-418. |
| APA | Zhao, XG,&Zhao, XG , Inst Appl Phys & Computat Math, POB 8009, Beijing 100088, Peoples R China..(1997).Energy states in a dimerized chain with an impurity.COMMUNICATIONS IN THEORETICAL PHYSICS,28(4),415-418. |
| MLA | Zhao, XG,et al."Energy states in a dimerized chain with an impurity".COMMUNICATIONS IN THEORETICAL PHYSICS 28.4(1997):415-418. |
入库方式： OAI收割
来源：理论物理研究所
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