Polaronic metal in lightly doped high-T-c cuprates
文献类型：期刊论文
| 作者 | Mishchenko, AS ; Nagaosa, N ; Shen, KM ; Shen, ZX ; Zhou, XJ ; Devereaux, TP |
| 刊名 | EPL
 |
| 出版日期 | 2011 |
| 卷号 | 95期号:5 |
| 关键词 | HIGH-TEMPERATURE SUPERCONDUCTORS QUANTUM MONTE-CARLO HEISENBERG-ANTIFERROMAGNET ELECTRON DISPERSION LATTICE ENERGY HOLE DENSITY OXIDES |
| ISSN号 | 0295-5075 |
| 通讯作者 | Mishchenko, AS (reprint author), RIKEN, ASI, Cross Correlated Mat Res Grp CMRG, 2-1 Hirosawa, Wako, Saitama 3510198, Japan. |
| 中文摘要 | We present a combined study of the angle-resolved-photoemission spectroscopy (ARPES) and quantum Monte Carlo simulations to propose a novel polaronic metallic state in underdoped cuprates. An approximation scheme is proposed to represent underdoped cuprates away from 1/2 filling, replacing the many-body Hamiltonian by that of a single polaron with effective electron-phonon interaction (EPI), that successfully explains many puzzles such as a large momentum-dependent dichotomy between nodal and antinodal directions, and an unconventional doping dependence of ARPES in the underdoped region. Copyright (C) EPLA, 2011 |
| 收录类别 | SCI |
| 资助信息 | MEXT [20740167, 19048008, 19048015, 21244053]; Japan Science and Technology Agency; Japan Society for the Promotion of Science (JSPS); National Science Foundation [DMR-0847385]; Air Force Office of Scientific Research [FA9550-11-1-0033]; US Department of Energy, Office of Basic Energy Sciences [DE-AC02-76SF00515]; RFBR [10-02-00047a] |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/51125]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Mishchenko, AS,Nagaosa, N,Shen, KM,et al. Polaronic metal in lightly doped high-T-c cuprates[J]. EPL,2011,95(5). |
| APA | Mishchenko, AS,Nagaosa, N,Shen, KM,Shen, ZX,Zhou, XJ,&Devereaux, TP.(2011).Polaronic metal in lightly doped high-T-c cuprates.EPL,95(5). |
| MLA | Mishchenko, AS,et al."Polaronic metal in lightly doped high-T-c cuprates".EPL 95.5(2011). |
入库方式： OAI收割
来源：物理研究所
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