Theory of negative magnetoresistance in the c-axis resistivity of high-T-c cuprates
文献类型：期刊论文
| 作者 | Yan, DD; Yi, YS; Su, ZB ; Yu, L; Yan, DD , ACAD SINICA,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA.
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| 刊名 | PHYSICA C
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| 出版日期 | 1997 |
| 卷号 | 282期号:1页码:1647-1648 |
| ISSN号 | 0921-4534 |
| 英文摘要 | In order to explain the negative magnetoresistance (MR) in the c-axis resistivity in Bi2Sr2CaCu2O8+delta and YBa2Cu3O6+x, the tunneling conductivity has been calculated based on the inter-layer tunneling mechanism and the Kubo linear-response theory for the electric conductivity. The calculations show that the MR is negative and proportional to B-2 at lower temperature while the MR is positive at higher temperature. The T dependence of MR is also shown to be related to the sign change of d rho(c)/dT. These results are mainly in accordance with the recent experiment. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/12444]  |
| 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 | Yan, DD , ACAD SINICA,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA. |
| 推荐引用方式 GB/T 7714 | Yan, DD,Yi, YS,Su, ZB,et al. Theory of negative magnetoresistance in the c-axis resistivity of high-T-c cuprates[J]. PHYSICA C,1997,282(1):1647-1648. |
| APA | Yan, DD,Yi, YS,Su, ZB,Yu, L,&Yan, DD , ACAD SINICA,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA..(1997).Theory of negative magnetoresistance in the c-axis resistivity of high-T-c cuprates.PHYSICA C,282(1),1647-1648. |
| MLA | Yan, DD,et al."Theory of negative magnetoresistance in the c-axis resistivity of high-T-c cuprates".PHYSICA C 282.1(1997):1647-1648. |
入库方式： OAI收割
来源：理论物理研究所
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