Coulomb blockade double-dot aharonov-bohm interferometer: giant fluctuations
文献类型：期刊论文
| 作者 | Li, Feng1; Jiao, Hujun1; Luo, Juyan1; Li, Xin-Qi1,2; Gurvitz, S. A.3 |
| 刊名 | Physica e-low-dimensional systems & nanostructures
 |
| 出版日期 | 2009-09-01 |
| 卷号 | 41期号:9页码:1707-1711 |
| 关键词 | Quantum dot Aharonov-bohm Fano factor Giant fluctuation |
| ISSN号 | 1386-9477 |
| DOI | 10.1016/j.physe.2009.06.006 |
| 通讯作者 | Li, feng(fengli@semi.ac.cn) |
| 英文摘要 | Electron transport through two parallel quantum dots is a kind of solid-state realization of double path interference we demonstrate that the inter-clot coulomb correlation and quantum coherence would result in strong current fluctuations with a divergent fano factor at zero frequency. we also provide physical interpretation for this surprising result, which displays its generic feature and allows us to recover this phenomenon in more complicated systems. (c) 2009 elsevier b.v. all rights reserved. |
| WOS关键词 | QUANTUM TRANSPORT ; RATE-EQUATIONS ; COHERENCE ; INTERFERENCE ; SYSTEMS |
| WOS研究方向 | Science & Technology - Other Topics ; Physics |
| WOS类目 | Nanoscience & Nanotechnology ; Physics, Condensed Matter |
| 语种 | 英语 |
| WOS记录号 | WOS:000270121000015 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2427718 |
| 专题 | 半导体研究所 |
| 通讯作者 | Li, Feng |
| 作者单位 | 1.Chinese Acad Sci, State Key Lab Superlattices & Microstruct, Inst Semicond, Beijing 100083, Peoples R China 2.Beijing Normal Univ, Dept Phys, Beijing 100875, Peoples R China 3.Weizmann Inst Sci, Dept Particle Phys, IL-76100 Rehovot, Israel |
| 推荐引用方式 GB/T 7714 | Li, Feng,Jiao, Hujun,Luo, Juyan,et al. Coulomb blockade double-dot aharonov-bohm interferometer: giant fluctuations[J]. Physica e-low-dimensional systems & nanostructures,2009,41(9):1707-1711. |
| APA | Li, Feng,Jiao, Hujun,Luo, Juyan,Li, Xin-Qi,&Gurvitz, S. A..(2009).Coulomb blockade double-dot aharonov-bohm interferometer: giant fluctuations.Physica e-low-dimensional systems & nanostructures,41(9),1707-1711. |
| MLA | Li, Feng,et al."Coulomb blockade double-dot aharonov-bohm interferometer: giant fluctuations".Physica e-low-dimensional systems & nanostructures 41.9(2009):1707-1711. |
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来源：半导体研究所
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