Knowledge Management System of Institute of Theoretical Physics, CAS
| Zhu, MJ; Zhao, XG; Niu, Q; Zhu, MJ , Inst Appl Phys & Computat Math, POB 8009, Beijing 100080, Peoples R China. | |
| Manipulation of band electrons with a rectangular-wave electric field | |
| Source Publication | JOURNAL OF PHYSICS-CONDENSED MATTER
 |
| Keyword | Wannier-stark Ladders Dynamic Localization Semiconductor Superlattices Bloch Oscillations Charged-particle |
| Abstract | We study the propagation of an electron in a superlattice under the action of a rectangular-wave electric field. Exact results for any initial distribution and long-range hopping couplings are obtained. Total collapse of the quasi-energy spectrum is found to take place at suitably chosen field parameters, which leads to the transition between localization and delocalization. Moreover, this localization/delocalization behaviour persists even if long-range hoppings are taken into account. The transport property of the system is also investigated where the signatures of the transition between localization and delocalization as well as fractional Wannier-Stark ladders are manifested. |
| 1999 | |
| ISSN | 0953-8984 |
| Volume | 11Issue:23Pages:4527-4538 |
| Subject Area | Physics |
| Indexed By | SCI |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.itp.ac.cn/handle/311006/13135 |
| Collection | 理论物理所科研产出_SCI论文 |
| Corresponding Author | Zhu, MJ , Inst Appl Phys & Computat Math, POB 8009, Beijing 100080, Peoples R China. |
| Recommended Citation GB/T 7714 | Zhu, MJ,Zhao, XG,Niu, Q,et al. Manipulation of band electrons with a rectangular-wave electric field[J]. JOURNAL OF PHYSICS-CONDENSED MATTER,1999,11(23):4527-4538. |
| APA | Zhu, MJ,Zhao, XG,Niu, Q,&Zhu, MJ , Inst Appl Phys & Computat Math, POB 8009, Beijing 100080, Peoples R China..(1999).Manipulation of band electrons with a rectangular-wave electric field.JOURNAL OF PHYSICS-CONDENSED MATTER,11(23),4527-4538. |
| MLA | Zhu, MJ,et al."Manipulation of band electrons with a rectangular-wave electric field".JOURNAL OF PHYSICS-CONDENSED MATTER 11.23(1999):4527-4538. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Manipulation of band（244KB） | 开放获取 | License | Application Full Text | |||
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