In-plane conductivity anisotropy in the underdoped cuprates using the spin-charge gauge approach
文献类型：期刊论文
| 作者 | Marchetti, PA; Orso, G; Su, ZB ; Yu, L; Marchetti, PA , Ist Nazl Fis Nucl, Dipartimento Fis G Galilei, I-35131 Padua, Italy.
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| 刊名 | PHYSICAL REVIEW B
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| 出版日期 | 2004 |
| 卷号 | 69期号:21页码:- |
| 关键词 | Domain-walls Temperature Superconductors Dependence Transition Insulator Fields Model State |
| ISSN号 | 1098-0121 |
| 英文摘要 | Applying the recently developed spin-charge gauge theory for the pseudogap phase in cuprates, we propose a self-consistent explanation of several peculiar features of the far-infrared in-plane ac conductivity, including a broad peak as a function of frequency and significant anisotropy at low temperatures, along with a similar temperature-dependent in-plane anisotropy of dc conductivity in lightly doped cuprates. The anisotropy of the metal-insulator crossover scale is considered to be responsible for these phenomena. The obtained results are in good agreement with experiments. An explicit proposal is made to further check the theory. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000222530200097 |
| 公开日期 | 2012-08-30 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/14067]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Marchetti, PA , Ist Nazl Fis Nucl, Dipartimento Fis G Galilei, I-35131 Padua, Italy. |
| 推荐引用方式 GB/T 7714 | Marchetti, PA,Orso, G,Su, ZB,et al. In-plane conductivity anisotropy in the underdoped cuprates using the spin-charge gauge approach[J]. PHYSICAL REVIEW B,2004,69(21):-. |
| APA | Marchetti, PA,Orso, G,Su, ZB,Yu, L,&Marchetti, PA , Ist Nazl Fis Nucl, Dipartimento Fis G Galilei, I-35131 Padua, Italy..(2004).In-plane conductivity anisotropy in the underdoped cuprates using the spin-charge gauge approach.PHYSICAL REVIEW B,69(21),-. |
| MLA | Marchetti, PA,et al."In-plane conductivity anisotropy in the underdoped cuprates using the spin-charge gauge approach".PHYSICAL REVIEW B 69.21(2004):-. |
入库方式： OAI收割
来源：理论物理研究所
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