Magnetic frustration induced quantum phase transitions in the s=1/2 vertically asymmetric diamond chain
文献类型：期刊论文
| 作者 | Li, Yan-Chao |
| 刊名 | Physica a-statistical mechanics and its applications
 |
| 出版日期 | 2010-12-01 |
| 卷号 | 389期号:23页码:5550-5555 |
| 关键词 | Quantum phase transitions Distorted diamond chain Quantum fidelity Transfer matrix renormalization group |
| ISSN号 | 0378-4371 |
| DOI | 10.1016/j.physa.2010.08.019 |
| 通讯作者 | Li, yan-chao(ycli@semi.ac.cn) |
| 英文摘要 | By means of the second derivative of the ground-state energy for a finite-size system method, the quantum phase transitions (qpts) for the frustrated vertically asymmetric diamond chain (vadc) are investigated. our results display the plentiful frustration induced quantum phases in the model. meanwhile, using the transfer matrix renormalization group technique (tmrg), we calculate the fidelity susceptibility and magnetic susceptibility of the vadc model in the thermodynamic limit to give a further understanding of the qpts. (c) 2010 elsevier b.v. all rights reserved. |
| WOS关键词 | GROUND-STATE PROPERTIES ; 2-DIMENSIONAL SYSTEMS ; MODEL |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000283904000023 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2427971 |
| 专题 | 半导体研究所 |
| 通讯作者 | Li, Yan-Chao |
| 作者单位 | Chinese Acad Sci, Inst Semicond, State Key Lab Superlattices & Microstruct, Beijing 100083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Yan-Chao. Magnetic frustration induced quantum phase transitions in the s=1/2 vertically asymmetric diamond chain[J]. Physica a-statistical mechanics and its applications,2010,389(23):5550-5555. |
| APA | Li, Yan-Chao.(2010).Magnetic frustration induced quantum phase transitions in the s=1/2 vertically asymmetric diamond chain.Physica a-statistical mechanics and its applications,389(23),5550-5555. |
| MLA | Li, Yan-Chao."Magnetic frustration induced quantum phase transitions in the s=1/2 vertically asymmetric diamond chain".Physica a-statistical mechanics and its applications 389.23(2010):5550-5555. |
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来源：半导体研究所
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