Knowledge Management System of Institute of Theoretical Physics, CAS
Kang, K; Qin, SJ ; Wang, CL; Kang, K (reprint author), Peking Univ, Sch Phys, Beijing 100871, Peoples R China.
| |
| Unified description of perturbation theory and band center anomaly in one-dimensional Anderson localization | |
| Source Publication | PHYSICS LETTERS A
 |
| Language | 英语 |
| Keyword | Model Diffusion Disorder Absence Phase |
| Abstract | We calculated numerically the localization length of one-dimensional Anderson model with diagonal disorder. For weak disorder, we showed that the localization length changes continuously as the energy changes from the band center to the boundary of the anomalous region near the band edge. We found that all the localization lengths for different disorder strengths and different energies collapse onto a single curve, which can be fitted by a simple equation. Thus the description of the perturbation theory and the band center anomaly were unified into this equation. (C) 2011 Elsevier B.V. All rights reserved. |
| 2011 | |
| ISSN | 0375-9601 |
| Volume | 375Issue:40Pages:3529-3532 |
| Subject Area | Physics |
| Indexed By | SCI |
| Funding Organization | National Natural Science Foundation of China [10374093]; MOST of China; Chinese Academy of Sciences ; National Natural Science Foundation of China [10374093]; MOST of China; Chinese Academy of Sciences ; National Natural Science Foundation of China [10374093]; MOST of China; Chinese Academy of Sciences ; National Natural Science Foundation of China [10374093]; MOST of China; Chinese Academy of Sciences |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.itp.ac.cn/handle/311006/14270 |
| Collection | SCI期刊论文 |
| Corresponding Author | Kang, K (reprint author), Peking Univ, Sch Phys, Beijing 100871, Peoples R China. |
| Recommended Citation GB/T 7714 | Kang, K,Qin, SJ,Wang, CL,et al. Unified description of perturbation theory and band center anomaly in one-dimensional Anderson localization[J]. PHYSICS LETTERS A,2011,375(40):3529-3532. |
| APA | Kang, K,Qin, SJ,Wang, CL,&Kang, K .(2011).Unified description of perturbation theory and band center anomaly in one-dimensional Anderson localization.PHYSICS LETTERS A,375(40),3529-3532. |
| MLA | Kang, K,et al."Unified description of perturbation theory and band center anomaly in one-dimensional Anderson localization".PHYSICS LETTERS A 375.40(2011):3529-3532. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Unified description （195KB） | 开放获取 | License | Application Full Text | |||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment