D-J算法在腔中利用两个超导量子干涉仪的实现(英文)
Scheme for Implementing the Deutsch-Jozsa Algorithm Via Two Superconducting Quantum Interference Devices in a Cavity
摘要
提出了一个利用两个超导量子干涉仪与腔的共振相互作用来实现D-J算法的简单的方案.这个方案在当前的实验技术条件下更加容易实现.
A scheme for implementing the Deutsch-Jozsa algorithm is proposed by using two superconducting quantum interference devices interact with a cavity resonantly. The scheme can be realized more easily within current experimental technology.
出处
《延边大学学报(自然科学版)》
CAS
2007年第4期245-248,共4页
Journal of Yanbian University(Natural Science Edition)
基金
国家自然科学基金资助项目(60667001)
关键词
D-J算法
超导量子干涉仪
CNOT操作
Deutsch-Jozsa algorithm
superconducting quantum interference device
CNOT operation
参考文献8
-
1[1]Benioff P.The Computer as a Physical System[J].Journal of Statistical Physics,1980,22:563-591.
-
2[2]Deutsch D,Jozsa R.Rapid Solution of Problems by Quantum Computation[J].Proceedings of Royal Society of London,1992,A 439:439-553.
-
3[3]Myers J M,Fahmy A F,Glaser S J,et al.Rapid Solution of Problems by Nuclear-magnetic-resonance Quantum Computation[J].Phys Rev A,2002,63:032302.
-
4[4]Gulde S,Riebe M,Lancaster G P T,et al.Implementation of the Deutsch-Jozsa Algorithm on an Ion-trap Quantum Computer[J].Nature,2003,421:48-50.
-
5[5]Zheng S S.Scheme for Implementing the Deutsch-Jozsa Algorithm in Cavity QED[J].Phys Rev A,2004,70:034301.
-
6[6]Yang W X,Gong Z X,Li W B,et al.Simple Scheme for Implementing the Deutsch-Jozsa Algorithm in a Thermal Cavity[J].J Phys A,2007,40:155-161.
-
7[7]Yang C P,Chu S I,Han S Y.Possible Realization of Entanglement,Logical Gates,and Quantum-information Transfer with Superconducting-Quantum-interference-device Qubits in Cavity QED[J].Phys Rev A,2003,67:042311.
-
8[8]Yu Y,Nakada D,Lee J C,et al.Coherent Temporal Oscillations of Macroscopic Quantum States in a Josephson Junction[J].Phys Rev Lett,2004,92:117904.