Spin-charge gauge compositeness of electron in HTS: Hints from metal-insulator crossover and entropy behavior
文献类型：会议论文
| 作者 | Marchetti, PA; Ambrosetti, A; Su, ZB ; Yu, L
|
| 出版日期 | 2008 |
| 会议日期 | AUG 20-24, 2007 |
| 会议地点 | Sendai, JAPAN |
| 关键词 | T-J MODEL NORMAL-STATE CUPRATE SUPERCONDUCTORS TRANSPORT-PROPERTIES LA2-XSRXCUO4 RESISTIVITY HEAT FERMIONS FILMS |
| 卷号 | 69 |
| 期号 | 12 |
| DOI | 10.1016/j.jpcs.2008.06.066 |
| 页码 | 3277-3279 |
| 英文摘要 | We show that the coexistence of Fermi arcs and metal-insulator crossover of the in-plane resistivity can give a hint of a peculiar "gauge compositeness" of the electron in hole-doped high T(c) cuprates and a similar hint also comes from the negative intercept at T = 0 of the electronic entropy extrapolated from moderate temperatures in the "pseudogap phase". An implementation of this "compositeness" within the spin-charge gauge approach is outlined and is employed to discuss the above phenomena. (C) 2008 Elsevier Ltd. All rights reserved. |
| 会议录 | JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
 |
| 会议录出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 会议录出版地 | OXFORD |
| 语种 | 英语 |
| URL标识 | 查看原文 |
| ISSN号 | 0022-3697 |
| WOS研究方向 | Chemistry ; Physics |
| 源URL | [http://ir.itp.ac.cn/handle/311006/23652]  |
| 专题 | SCI会议论文 |
| 作者单位 | 1.[Su, Z. B. 2.[Yu, L.] Chinese Acad Sci, Inst Phys, Beijing 100080, Peoples R China 3.Yu, L.] Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China 4.[Ambrosetti, A.] Dipartimento Fis, I-38100 Trento, Italy 5.[Marchetti, P. A.] Ist Nazl Fis Nucl, Dipartimento Fis G Galilei, I-35131 Padua, Italy |
| 推荐引用方式 GB/T 7714 | Marchetti, PA,Ambrosetti, A,Su, ZB,et al. Spin-charge gauge compositeness of electron in HTS: Hints from metal-insulator crossover and entropy behavior[C]. 见:. Sendai, JAPAN. AUG 20-24, 2007. |
入库方式： OAI收割
来源：理论物理研究所
浏览0
下载0
收藏0
其他版本
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。