Quantum computation based on a quantum switch in cavity QED
文献类型:期刊论文
作者 | Feng XL(冯勋立) ; Kwek L. C. ; Lai C. H. ; Oh C. H. |
刊名 | laser phys.
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出版日期 | 2006 |
卷号 | 16期号:11页码:1508 |
关键词 | LOGIC GATES UNIVERSAL DECOHERENCE INFORMATION ENTANGLEMENT COMPUTER PHOTONS SCHEME ATOMS |
ISSN号 | 1054-660x |
中文摘要 | a feasible scheme for constructing quantum logic gates is proposed on the basis of quantum switches in cavity qed. it is shown that the light field which is fed into the cavity due to the passage of an atom in a certain state can be used to manipulate the conditioned quantum logical gate. in our scheme, the quantum information is encoded in the states of rydberg atoms and the cavity mode is not used as logical qubits or as a communicating "bus"; thus, the effect of atomic spontaneous emission can be neglected and the strict requirements for the cavity can be relaxed. |
收录类别 | EI |
语种 | 英语 |
WOS记录号 | WOS:000243908000003 |
公开日期 | 2009-09-18 |
源URL | [http://ir.siom.ac.cn/handle/181231/898] ![]() |
专题 | 上海光学精密机械研究所_强场激光物理国家重点实验室 |
推荐引用方式 GB/T 7714 | Feng XL,Kwek L. C.,Lai C. H.,et al. Quantum computation based on a quantum switch in cavity QED[J]. laser phys.,2006,16(11):1508, 1511. |
APA | 冯勋立,Kwek L. C.,Lai C. H.,&Oh C. H..(2006).Quantum computation based on a quantum switch in cavity QED.laser phys.,16(11),1508. |
MLA | 冯勋立,et al."Quantum computation based on a quantum switch in cavity QED".laser phys. 16.11(2006):1508. |
入库方式: OAI收割
来源:上海光学精密机械研究所
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