Exact propagators for exciton motion on a chain with alternating site energies or intersite interactions
文献类型：期刊论文
| 作者 | Zhao, XG; Zhao, XG , ACAD SINICA,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA. |
| 刊名 | COMMUNICATIONS IN THEORETICAL PHYSICS
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| 出版日期 | 1996 |
| 卷号 | 25期号:4页码:435-438 |
| 关键词 | Linear-chain One Impurity Coherent |
| ISSN号 | 0253-6102 |
| 英文摘要 | The exciton motion on a chain with alternating site energies (model A) or intersite interactions (model B) is studied analytically. Exact solutions for the amplitude propagators in two systems are obtained explicitly, from which the effects of the site-energy mismatch and the hopping disturbance on the diffusing behavior of the moving exciton are displayed. The symmetry properties for the amplitude propagators in the real space are also given. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/12617]  |
| 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 , ACAD SINICA,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA. |
| 推荐引用方式 GB/T 7714 | Zhao, XG,Zhao, XG , ACAD SINICA,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA.. Exact propagators for exciton motion on a chain with alternating site energies or intersite interactions[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,1996,25(4):435-438. |
| APA | Zhao, XG,&Zhao, XG , ACAD SINICA,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA..(1996).Exact propagators for exciton motion on a chain with alternating site energies or intersite interactions.COMMUNICATIONS IN THEORETICAL PHYSICS,25(4),435-438. |
| MLA | Zhao, XG,et al."Exact propagators for exciton motion on a chain with alternating site energies or intersite interactions".COMMUNICATIONS IN THEORETICAL PHYSICS 25.4(1996):435-438. |
入库方式： OAI收割
来源：理论物理研究所
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