Please wait a minute...
Chinese Physics, 2007, Vol. 16(12): 3601-3604    DOI: 10.1088/1009-1963/16/12/008
GENERAL Prev   Next  

Quantum search via superconducting quantum interference devices in a cavity

Lu Yan(卢艳), Dong Ping(董萍), Xue Zheng-Yuan(薛正远), and Cao Zhuo-Liang(曹卓良)
Key Laboratory of Opto-electronic Information Acquisition and Manipulation, Ministry of Education,School of Physics and Material Science, Anhui University, Hefei 230039, China
Abstract  We propose a scheme for implementing the Grover search algorithm with two superconducting quantum interference devices (SQUIDs) in a cavity. Our scheme only requires single resonant interaction of the SQUID-cavity system and the required interaction time is very short. The simplicity of the process and the reduction of the interaction time are important for restraining decoherence.
Keywords:  Grover search algorithm      superconducting quantum interference devices  
Accepted manuscript online: 
PACS:  03.65.-w (Quantum mechanics)  
  42.50.-p (Quantum optics)  
Fund: Project supported partially by the National Natural Science Foundation of China (Grant No 60678022), the Doctoral Fund of Ministry of Education of China (Grant No 20060357008). Anhui Provincial Natural Science Foundation (Grant No 070412060), the Key Prog

Cite this article: 

Lu Yan(卢艳), Dong Ping(董萍), Xue Zheng-Yuan(薛正远), and Cao Zhuo-Liang(曹卓良) Quantum search via superconducting quantum interference devices in a cavity 2007 Chinese Physics 16 3601

[1] Multiplexing technology based on SQUID for readout of superconducting transition-edge sensor arrays
Xinyu Wu(吴歆宇), Qing Yu(余晴), Yongcheng He(何永成), Jianshe Liu(刘建设), and Wei Chen(陈炜). Chin. Phys. B, 2022, 31(10): 108501.
[2] Effects of initial states on the quantum correlations in the generalized Grover search algorithm
Zhen-Yu Chen(陈祯羽), Tian-Hui Qiu(邱田会), Wen-Bin Zhang(张文彬), and Hong-Yang Ma(马鸿洋). Chin. Phys. B, 2021, 30(8): 080303.
[3] Low-Tc direct current superconducting quantum interference device magnetometer-based 36-channel magnetocardiography system in a magnetically shielded room
Qiu Yang (邱阳), Li Hua (李华), Zhang Shu-Lin (张树林), Wang Yong-Liang (王永良), Kong Xiang-Yan (孔祥燕), Zhang Chao-Xiang (张朝祥), Zhang Yong-Sheng (张永升), Xu Xiao-Feng (徐小峰), Yang Kang (杨康), Xie Xiao-Ming (谢晓明). Chin. Phys. B, 2015, 24(7): 078501.
[4] Study on signal intensity of low field nuclear magnetic resonance via indirect coupling measurement
Jiang Feng-Ying (蒋凤英), Wang Ning (王宁), Jin Yi-Rong (金贻荣), Deng Hui (邓辉), Tian Ye (田野), Lang Pei-Lin (郎佩琳), Li Jie (李洁), Chen Ying-Fei (陈莺飞), Zheng Dong-Ning (郑东宁). Chin. Phys. B, 2013, 22(4): 047401.
[5] Grover search algorithm in an ion trap system
Zheng Shi-Biao (郑仕标). Chin. Phys. B, 2005, 14(11): 2222-2225.
No Suggested Reading articles found!