Exact solution of the one-dimensional super-symmetric t-J model with unparallel boundary fields
文献类型：期刊论文
| 作者 | Zhang, Xin1; Cao, Junpeng1,2; Yang, Wen-Li3,4; Shi, Kangjie3; Wang, Yupeng1,2 |
| 刊名 | JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT
 |
| 出版日期 | 2014-04-01 |
| 关键词 | Integrable Spin Chains (Vertex Models) Solvable Lattice Models |
| ISSN号 | 1742-5468 |
| DOI | 10.1088/1742-5468/2014/04/P04031 |
| 文献子类 | Article |
| 英文摘要 | The exact solution of the one-dimensional super-symmetric t-J model under generic integrable boundary conditions is obtained via the Bethe ansatz methods. With the coordinate Bethe ansatz, the corresponding R-matrix and K-matrices are derived for the second eigenvalue problem associated with spin degrees of freedom. It is found that the second eigenvalue problem can be transformed into that of the transfer matrix of the inhomogeneous XXX spin chain, which allows us to obtain the spectrum of the Hamiltonian and the associated Bethe ansatz equations by the off-diagonal Bethe ansatz method. |
| WOS关键词 | BETHE-ANSATZ ; HUBBARD-MODEL ; PHASE-DIAGRAM ; GROUND-STATE ; K-MATRICES ; IMPURITIES ; SPIN ; SUPERCONDUCTIVITY ; LA2CUO4 ; SYSTEMS |
| 语种 | 英语 |
| WOS记录号 | WOS:000336140700031 |
| 出版者 | IOP PUBLISHING LTD |
| 源URL | [http://119.78.100.186/handle/113462/49665]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Zhang, Xin |
| 作者单位 | 1.Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China 2.Collaborat Innovat Ctr Quantum Matter, Beijing, Peoples R China 3.NW Univ Xian, Inst Modern Phys, Xian 710069, Peoples R China 4.Beijing Ctr Math & Informat Interdisciplinary Sci, Beijing 100048, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Xin,Cao, Junpeng,Yang, Wen-Li,et al. Exact solution of the one-dimensional super-symmetric t-J model with unparallel boundary fields[J]. JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT,2014. |
| APA | Zhang, Xin,Cao, Junpeng,Yang, Wen-Li,Shi, Kangjie,&Wang, Yupeng.(2014).Exact solution of the one-dimensional super-symmetric t-J model with unparallel boundary fields.JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT. |
| MLA | Zhang, Xin,et al."Exact solution of the one-dimensional super-symmetric t-J model with unparallel boundary fields".JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT (2014). |
入库方式： OAI收割
来源：近代物理研究所
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