ITP OpenIR  > 理论物理所SCI论文
Mesoscopic kondo screening effect in a single-electron transistor embedded in a metallic ring
Hu, H; Zhang, GM; Yu, L; Hu, H , Tsing Hua Univ, Dept Phys, Beijing 100084, Peoples R China.
2001
发表期刊PHYSICAL REVIEW LETTERS
ISSN0031-9007
卷号86期号:24页码:5558-5561
摘要We study the Kondo screening effect generated by a single-electron transistor or quantum dot embedded in a small metallic ring. When the ring circumference L becomes comparable to the fundamental length scale xi (0)(K) = h(upsilonF)/T-K(0) associated with the bulk Kondo temperature, the Kondo resonance is strongly affected, depending on the total number of electrons (mod4) and magnetic flux threading the ring. The resulting Kondo-assisted persistent currents are also calculated in both Kondo and mixed-valence regimes, and the maximum values are found in the crossover region.
部门归属Tsing Hua Univ, Dept Phys, Beijing 100084, Peoples R China; Tsing Hua Univ, Ctr Adv Study, Beijing 100084, Peoples R China; Abdus Salam Int Ctr Theoret Phys, I-34100 Trieste, Italy; Acad Sinica, Inst Theoret Phys, Beijing 100080, Peoples R China
关键词Quantum-dot Impurity
学科领域Physics
URL查看原文
收录类别SCI
WOS记录号WOS:000169239500038
引用统计
被引频次:51[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.itp.ac.cn/handle/311006/12727
专题理论物理所SCI论文
通讯作者Hu, H , Tsing Hua Univ, Dept Phys, Beijing 100084, Peoples R China.
推荐引用方式
GB/T 7714
Hu, H,Zhang, GM,Yu, L,et al. Mesoscopic kondo screening effect in a single-electron transistor embedded in a metallic ring[J]. PHYSICAL REVIEW LETTERS,2001,86(24):5558-5561.
APA Hu, H,Zhang, GM,Yu, L,&Hu, H , Tsing Hua Univ, Dept Phys, Beijing 100084, Peoples R China..(2001).Mesoscopic kondo screening effect in a single-electron transistor embedded in a metallic ring.PHYSICAL REVIEW LETTERS,86(24),5558-5561.
MLA Hu, H,et al."Mesoscopic kondo screening effect in a single-electron transistor embedded in a metallic ring".PHYSICAL REVIEW LETTERS 86.24(2001):5558-5561.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Mesoscopic Kondo Scr(179KB) 开放获取使用许可请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Hu, H]的文章
[Zhang, GM]的文章
[Yu, L]的文章
百度学术
百度学术中相似的文章
[Hu, H]的文章
[Zhang, GM]的文章
[Yu, L]的文章
必应学术
必应学术中相似的文章
[Hu, H]的文章
[Zhang, GM]的文章
[Yu, L]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。