Entangling mesoscopic squeezed vacuum states and mesoscopic coherent states in dissipative cavity qed system
文献类型：期刊论文
| 作者 | Chen Chang-Yong1,2; Li Shao-Hua1 |
| 刊名 | Communications in theoretical physics
 |
| 出版日期 | 2008-03-15 |
| 卷号 | 49期号:3页码:625-628 |
| 关键词 | Multiparty entanglement Cavity qed Two-photon interaction |
| ISSN号 | 0253-6102 |
| 通讯作者 | Chen chang-yong(chenchangyong_64@hotmail.com) |
| 英文摘要 | A scheme has been proposed for generating the macroscopic entanglement between the mesoscopic squeezed vacuum states and mesoscopic coherent states by considering both the two-photon interaction and the single photon interaction of n two-level atoms in cavities with high quality factor assisted by a strong driving field. moreover, we derive the dissipative interaction models for single photon interaction and two-photon interaction, respectively. the corresponding analytical expressions of the fidelities can be given. our scheme can be realized in the current techniques on the cavity qed. |
| WOS关键词 | QUANTUM ENTANGLEMENT ; CURRENT SITUATION ; DECOHERENCE ; ION ; SUPERPOSITIONS ; SPECTROSCOPY ; MECHANICS ; PHOTONS ; FIELD |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000254252700021 |
| 出版者 | INT ACADEMIC PUBLISHERS LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2390396 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Chen Chang-Yong |
| 作者单位 | 1.Hunan Inst Humanities Sci & Technol, Dept Phys & Informat Engn, Loudi 417000, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen Chang-Yong,Li Shao-Hua. Entangling mesoscopic squeezed vacuum states and mesoscopic coherent states in dissipative cavity qed system[J]. Communications in theoretical physics,2008,49(3):625-628. |
| APA | Chen Chang-Yong,&Li Shao-Hua.(2008).Entangling mesoscopic squeezed vacuum states and mesoscopic coherent states in dissipative cavity qed system.Communications in theoretical physics,49(3),625-628. |
| MLA | Chen Chang-Yong,et al."Entangling mesoscopic squeezed vacuum states and mesoscopic coherent states in dissipative cavity qed system".Communications in theoretical physics 49.3(2008):625-628. |
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来源：中国科学院大学
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