A novel meron-induced pseudospin wave in the bilayer quantum hall coherent state and the residual zero-bias peak in tunneling conductance
文献类型：期刊论文
| 作者 | Yu, Y ; Yu, Y , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
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| 刊名 | MODERN PHYSICS LETTERS B
 |
| 出版日期 | 2003 |
| 卷号 | 17期号:26页码:1377-1384 |
| 关键词 | Spontaneous Interlayer Coherence Phase-transitions Landau-level Systems Superconductors Ferromagnet Excitations Solitons Symmetry Integer |
| ISSN号 | 0217-9849 |
| 英文摘要 | In the bilayer quantum Hall coherent state for nu(T) deviating slightly from unity, we show that, instead of the global order parameter, the periodic domain structure accompanying the charged meron pairs spontaneously breaks the pseudospin U(1) rotational symmetry. The motion of meron pairs induces a novel pseudospin wave. The long-range order of the periodic domains in a low bias voltage range leads to the residual zero-bias peak in the tunneling conductance, which can be distinct from the pseudopsin Goldstone feature in a high bias voltage range. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000187671000003 |
| 公开日期 | 2012-08-30 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/14190]  |
| 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 | Yu, Y , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Yu, Y,Yu, Y , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.. A novel meron-induced pseudospin wave in the bilayer quantum hall coherent state and the residual zero-bias peak in tunneling conductance[J]. MODERN PHYSICS LETTERS B,2003,17(26):1377-1384. |
| APA | Yu, Y,&Yu, Y , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China..(2003).A novel meron-induced pseudospin wave in the bilayer quantum hall coherent state and the residual zero-bias peak in tunneling conductance.MODERN PHYSICS LETTERS B,17(26),1377-1384. |
| MLA | Yu, Y,et al."A novel meron-induced pseudospin wave in the bilayer quantum hall coherent state and the residual zero-bias peak in tunneling conductance".MODERN PHYSICS LETTERS B 17.26(2003):1377-1384. |
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来源：理论物理研究所
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