Nonexotic-exotic bipartite mode entanglements of an SU (3) baryon
文献类型：期刊论文
| 作者 | Xia, Zheng-Tong
|
| 刊名 | NUCLEAR PHYSICS A
 |
| 出版日期 | 2019-09-01 |
| 卷号 | 989页码:97-116 |
| 关键词 | Skyrmions Exotic baryons Entanglement entropy Quantum simulation |
| ISSN号 | 0375-9474 |
| DOI | 10.1016/j.nuclphysa.2019.06.001 |
| 通讯作者 | Xia, Zheng-Tong(xiazhengtong@impcas.ac.cn) |
| 英文摘要 | Much effort has been focused on the long-standing exotic puzzles of hadrons, but the knowledge remains limited to date. It is enlightening to take into account the information-theoretic methods and interpret a single baryon state as a mode-entangled W-type state in a multiqubit space defined by occupation number basis. In the framework of SU (3) Skyrme model, we make a systematic study of the exotic structures of low-lying baryons in terms of the von Neumann entanglement entropies (EEs), with emphasis on the case of nonexotic-exotic ((E) over barE) bipartition, together with an intersecting and comparative study of the entanglement of internal degrees of freedom (DOFs). Their potential implications to the diagnosis of exotic signals are discussed. Since the measurement of EE poses a hard challenge, we suggest an experimental simulation based on the Mobius resonant circuits to put these results to the test. (C) 2019 Elsevier B.V. All rights reserved. |
| WOS关键词 | MATRIX PRODUCT STATES ; QUANTUM CORRELATIONS ; ENTROPY ; PHYSICS ; SPIN ; SEPARABILITY ; INEQUALITY ; SUFFICIENT ; GENERATION ; VIOLATION |
| 资助项目 | National Natural Science Foundation of China[11105188] ; National Natural Science Foundation of China[11047141] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000478705300008 |
| 出版者 | ELSEVIER |
| 资助机构 | National Natural Science Foundation of China |
| 源URL | [http://119.78.100.186/handle/113462/132980]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Xia, Zheng-Tong |
| 作者单位 | Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Gansu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xia, Zheng-Tong. Nonexotic-exotic bipartite mode entanglements of an SU (3) baryon[J]. NUCLEAR PHYSICS A,2019,989:97-116. |
| APA | Xia, Zheng-Tong.(2019).Nonexotic-exotic bipartite mode entanglements of an SU (3) baryon.NUCLEAR PHYSICS A,989,97-116. |
| MLA | Xia, Zheng-Tong."Nonexotic-exotic bipartite mode entanglements of an SU (3) baryon".NUCLEAR PHYSICS A 989(2019):97-116. |
入库方式： OAI收割
来源：近代物理研究所
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