PROPAGATION OF BAND ELECTRONS ON COUPLED CHAINS IN A MAGNETIC-FIELD
文献类型:期刊论文
作者 | YAN, WX , SHANXI UNIV,DEPT PHYS,TAIYUAN 030006,PEOPLES R CHINA.; YAN, WX; ZHAO, XG |
刊名 | PHYSICS LETTERS A
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出版日期 | 1995 |
卷号 | 204期号:40972页码:299-304 |
关键词 | Superconducting Phase-boundary Bloch Electrons Dynamic Localization Perturbation-theory Flux-quantization Networks Superlattices Arrays |
ISSN号 | 0375-9601 |
英文摘要 | The problem of propagation of a tight-binding electron on coupled chains in a magnetic field is studied. The exact solution for the mean-square displacement is obtained, from which the coherent evolution of the band electron is found to be tuned periodically by the ratio of the flux passing through a unit cell to the flux quantum. The electron will escape to infinity rapidly when the ratio becomes an integer. When it approaches a half-integer, the electron motion will have a tendency towards localization. These theoretical findings are confirmed by numerical ones. |
学科主题 | Physics |
URL标识 | 查看原文 |
公开日期 | 2012-08-28 |
源URL | [http://ir.itp.ac.cn/handle/311006/11712] ![]() |
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 | YAN, WX , SHANXI UNIV,DEPT PHYS,TAIYUAN 030006,PEOPLES R CHINA. |
推荐引用方式 GB/T 7714 | YAN, WX , SHANXI UNIV,DEPT PHYS,TAIYUAN 030006,PEOPLES R CHINA.,YAN, WX,ZHAO, XG. PROPAGATION OF BAND ELECTRONS ON COUPLED CHAINS IN A MAGNETIC-FIELD[J]. PHYSICS LETTERS A,1995,204(40972):299-304. |
APA | YAN, WX , SHANXI UNIV,DEPT PHYS,TAIYUAN 030006,PEOPLES R CHINA.,YAN, WX,&ZHAO, XG.(1995).PROPAGATION OF BAND ELECTRONS ON COUPLED CHAINS IN A MAGNETIC-FIELD.PHYSICS LETTERS A,204(40972),299-304. |
MLA | YAN, WX , SHANXI UNIV,DEPT PHYS,TAIYUAN 030006,PEOPLES R CHINA.,et al."PROPAGATION OF BAND ELECTRONS ON COUPLED CHAINS IN A MAGNETIC-FIELD".PHYSICS LETTERS A 204.40972(1995):299-304. |
入库方式: OAI收割
来源:理论物理研究所
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