implementationofamanyqubitgroversearchbycavityqed
文献类型：期刊论文
| 作者 | Fan HaoQuan; Yang WanLi; Huang XueRen; Feng Mang |
| 刊名 | chinesephysicsb
 |
| 出版日期 | 2009 |
| 卷号 | 18期号:11页码:4893 |
| ISSN号 | 1674-1056 |
| 英文摘要 | We explore the possibility of an N-qubit (N > 3) Grover search in cavity QED, based on a fast operation of an N-qubit controlled phase-flip with atoms in resonance with the cavity mode. We demonstrate both analytically and numerically that our scheme can be achieved efficiently to find a marked state with high fidelity and high success probability. As an example, a ten-qubit Grover search is simulated specifically under the discussion of experimental feasibility and challenge. We argue that our scheme is applicable to the case involving an arbitrary number of qubits. As cavity decay is involved in our quantum trajectory treatment, we can analytically understand the implementation of a Grover search subject to dissipation, which will be very helpful for relevant experiments. |
| 资助项目 | [National Natural Science Foundation of China] ; [National Fundamental Research Program of China] |
| 语种 | 英语 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/17369]  |
| 专题 | 中国科学院武汉物理与数学研究所 |
| 作者单位 | 中国科学院武汉物理与数学研究所 |
| 推荐引用方式 GB/T 7714 | Fan HaoQuan,Yang WanLi,Huang XueRen,et al. implementationofamanyqubitgroversearchbycavityqed[J]. chinesephysicsb,2009,18(11):4893. |
| APA | Fan HaoQuan,Yang WanLi,Huang XueRen,&Feng Mang.(2009).implementationofamanyqubitgroversearchbycavityqed.chinesephysicsb,18(11),4893. |
| MLA | Fan HaoQuan,et al."implementationofamanyqubitgroversearchbycavityqed".chinesephysicsb 18.11(2009):4893. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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