Knowledge Management System of Institute of Theoretical Physics, CAS
| Zheng, Y; Yang, SJ; Zheng, Y (reprint author), Beijing Normal Univ, Dept Phys, Beijing 100875, Peoples R China. | |
| Controlling migration of a pair of correlated particles by doubly modulated fields | |
| Source Publication | NEW JOURNAL OF PHYSICS
 |
| Language | 英语 |
| Keyword | Atoms In Optical Lattices Tunneling Phenomenon Ultracold Gases Quantum State Engineering And Measurements |
| Abstract | The resonant tunneling of correlated bosons in optical lattices is investigated in the presence of doubly modulated AC-fields. The effective hopping coefficients are density-dependent. We can make use of this property to control the migration of a pair of strongly interacting particles in one- or two-dimensional uniform lattices via properly manipulating the phases, frequencies and amplitudes of the driven fields. We design a bifurcating quantum motion of the pair in contrast to the coherent quantum walk of the correlated pair in the absence of external fields. |
| 2015 | |
| Volume | 18Issue:0Pages:13005 |
| Subject Area | Physics |
| DOI | http://dx.doi.org/10.1088/1367-2630/18/1/013005 |
| Indexed By | SCI |
| Funding Organization | NSF of China [11374036] ; NSF of China [11374036] ; NSF of China [11374036] ; NSF of China [11374036] ; National Basic Research Program of China [2012CB821403] ; National Basic Research Program of China [2012CB821403] ; National Basic Research Program of China [2012CB821403] ; National Basic Research Program of China [2012CB821403] |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.itp.ac.cn/handle/311006/20741 |
| Collection | SCI期刊论文 |
| Corresponding Author | Zheng, Y (reprint author), Beijing Normal Univ, Dept Phys, Beijing 100875, Peoples R China. |
| Recommended Citation GB/T 7714 | Zheng, Y,Yang, SJ,Zheng, Y . Controlling migration of a pair of correlated particles by doubly modulated fields[J]. NEW JOURNAL OF PHYSICS,2015,18(0):13005. |
| APA | Zheng, Y,Yang, SJ,&Zheng, Y .(2015).Controlling migration of a pair of correlated particles by doubly modulated fields.NEW JOURNAL OF PHYSICS,18(0),13005. |
| MLA | Zheng, Y,et al."Controlling migration of a pair of correlated particles by doubly modulated fields".NEW JOURNAL OF PHYSICS 18.0(2015):13005. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Controlling migratio（1532KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | Application Full Text | |
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