Entanglement in two vertically coupled identical single-electron quantum dots | |
Zhang, ZJ; Qiao, HX; Li, BW | |
刊名 | MODERN PHYSICS LETTERS B
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2002-10-20 | |
卷号 | 16期号:23-24页码:907-913 |
英文摘要 | The evolutions of the von Neumann entropies of the low-lying states in two vertically coupled identical single-electron quantum dot systems with increasing magnetic field and inter-dot separation have been investigated. We show that both the external magnetic field and the inter-dot separation can induce the transition of the entropy of the system. Additionally, a suspicion (that is, the higher the excitation, the larger entropy) has been clarified and proven to be incorrect. |
WOS标题词 | Science & Technology ; Physical Sciences |
类目[WOS] | Physics, Applied ; Physics, Condensed Matter ; Physics, Mathematical |
研究领域[WOS] | Physics |
关键词[WOS] | ART. |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000179423000006 |
公开日期 | 2015-12-08 |
内容类型 | 期刊论文 |
源URL | [http://ir.wipm.ac.cn/handle/112942/8723] ![]() |
专题 | 武汉物理与数学研究所_2011年以前论文发表(包括2011年) |
作者单位 | Chinese Acad Sci, Wuhan Inst Phys & Math, Wuhan 430071, Peoples R China |
推荐引用方式 GB/T 7714 | Zhang, ZJ,Qiao, HX,Li, BW. Entanglement in two vertically coupled identical single-electron quantum dots[J]. MODERN PHYSICS LETTERS B,2002,16(23-24):907-913. |
APA | Zhang, ZJ,Qiao, HX,&Li, BW.(2002).Entanglement in two vertically coupled identical single-electron quantum dots.MODERN PHYSICS LETTERS B,16(23-24),907-913. |
MLA | Zhang, ZJ,et al."Entanglement in two vertically coupled identical single-electron quantum dots".MODERN PHYSICS LETTERS B 16.23-24(2002):907-913. |
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