Preparation of macroscopic quantum superposition states of cavity modes using rf-SQUIDs in a cavity
文献类型：期刊论文
| 作者 | Wang Bo |
| 刊名 | COMMUNICATIONS IN THEORETICAL PHYSICS
 |
| 出版日期 | 2008-06-15 |
| 卷号 | 49期号:6页码:1599-1602 |
| 关键词 | Schrodinger-cat states rf-SQUID cavity |
| 英文摘要 | We propose a potential scheme of preparing Schrodinger-cat state of the cavity mode by placing an rf-superconducting quantum interference device (rf-SQUID) in a single-mode microwave cavity. By properly adjusting the detuning and the strength regarding the radiation fields, we show how to generate single-mode Schrodinger-cat state. Generalizing this method we discuss the generation of the engtangled coherent states. The experimental feasibility of our scheme is discussed under consideration of the cavity decay. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 关键词[WOS] | ENTANGLED COHERENT STATES ; SCHRODINGER CAT STATES ; NONDEMOLITION MEASUREMENTS ; TRAPPED ION ; GENERATION ; DECOHERENCE ; MOTION ; ATOM ; EVEN |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000257081000053 |
| 公开日期 | 2015-10-13 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/8050]  |
| 专题 | 武汉物理与数学研究所_2011年以前论文发表（包括2011年） |
| 作者单位 | Chinese Acad Sci, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan Inst Phys & Math, Wuhan 430071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang Bo. Preparation of macroscopic quantum superposition states of cavity modes using rf-SQUIDs in a cavity[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2008,49(6):1599-1602. |
| APA | Wang Bo.(2008).Preparation of macroscopic quantum superposition states of cavity modes using rf-SQUIDs in a cavity.COMMUNICATIONS IN THEORETICAL PHYSICS,49(6),1599-1602. |
| MLA | Wang Bo."Preparation of macroscopic quantum superposition states of cavity modes using rf-SQUIDs in a cavity".COMMUNICATIONS IN THEORETICAL PHYSICS 49.6(2008):1599-1602. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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