Quantum search via superconducting quantum interference devices in a cavity |
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| Authors: | Lu Yan Dong Ping Xue Zheng-Yuan and Cao Zhuo-Liang |
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| Institution: | Key Laboratory of Opto-electronic Information Acquisition and Manipulation, Ministry of Education,School of Physics and Material Science, Anhui University, Hefei 230039, China |
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| 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. |
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| Keywords: | Grover search algorithm superconducting quantum interference devices |
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