On the complete-spectrum characterization of quantum integrable spin chains via inhomogeneous T-Q relation
文献类型：期刊论文
| 作者 | Cao, Junpeng1,2; Yang, Wen-Li3,4; Shi, Kangjie3; Wang, Yupeng1,2 |
| 刊名 | JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL
 |
| 出版日期 | 2015-11-06 |
| 卷号 | 48页码:11 |
| ISSN号 | 1751-8113 |
| 关键词 | Bethe Ansatz T-Q relation integrable models |
| DOI | 10.1088/1751-8113/48/44/444001 |
| 英文摘要 | With the XXZ spin chains as examples, we prove two theorems: (1) the functional relations derived from the off-diagonal Bethe Ansatz scheme are the sufficient and necessary conditions to characterize the complete spectrum of the corresponding transfer matrix; (2) each eigenvalue of the transfer matrix can be parameterized by a minimal inhomogeneous T-Q relation. These statements hold for both with and without inhomogeneity. The proof can be generalized to other finite-dimensional quantum integrable models. |
| WOS关键词 | NONDIAGONAL BOUNDARY TERMS ; BETHE-ANSATZ SOLUTION ; XXZ-SPIN ; FUNCTIONAL RELATIONS ; S-MATRIX ; FIELDS ; STATE ; MODEL |
| 资助项目 | National Natural Science Foundation of China[11375141] ; National Natural Science Foundation of China[11374334] ; National Natural Science Foundation of China[11434013] ; National Natural Science Foundation of China[11425522] ; National Program for Basic Research of MOST (973 project)[2011CB921700] ; BCMIIS |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| 出版者 | IOP PUBLISHING LTD |
| WOS记录号 | WOS:000365078700001 |
| 资助机构 | National Natural Science Foundation of China ; National Program for Basic Research of MOST (973 project) ; BCMIIS |
| 源URL | [http://119.78.100.186/handle/113462/41017]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Cao, Junpeng |
| 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 | Cao, Junpeng,Yang, Wen-Li,Shi, Kangjie,et al. On the complete-spectrum characterization of quantum integrable spin chains via inhomogeneous T-Q relation[J]. JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL,2015,48:11. |
| APA | Cao, Junpeng,Yang, Wen-Li,Shi, Kangjie,&Wang, Yupeng.(2015).On the complete-spectrum characterization of quantum integrable spin chains via inhomogeneous T-Q relation.JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL,48,11. |
| MLA | Cao, Junpeng,et al."On the complete-spectrum characterization of quantum integrable spin chains via inhomogeneous T-Q relation".JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL 48(2015):11. |
入库方式： OAI收割
来源：近代物理研究所
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