Experimental realization of a highly structured search algorithm

被引:3
|
作者
Zhu, XW [1 ]
Fang, XM [1 ]
Feng, M [1 ]
Du, F [1 ]
Gao, KL [1 ]
Mao, X [1 ]
机构
[1] Chinese Acad Sci, Lab Magnet Resonance & Atom & Mol Phys, Wuhan Inst Phys & Math, Wuhan 430071, Peoples R China
基金
中国国家自然科学基金;
关键词
quantum search; Hogg's algorithm; nuclear magnetic resonance quantum computation;
D O I
10.1016/S0167-2789(01)00253-6
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
The highly structured search algorithm proposed by Hogg [Phys. Rev. Lett. 80 (1998) 2473] is implemented experimentally for the 1-SAT problem in a single search step by using nuclear magnetic resonance technique with two-qubit sample. It is the first demonstration of the Hogg's algorithm, and can be readily extended to solving the 1-SAT problem for more qubits in one step if the appropriate samples possessing more qubits are experimentally feasible. (C) 2001 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:179 / 185
页数:7
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