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Implementation of a Controlled-NOT Gate Using Superconducting Quantum Interference Devices |
| MA Chi1;ZHANG Shi-Jun1;HE Juan1,2;YE Liu1 |
| 1School of Physics and Material Science, Anhui University, Hefei 2300392Department of Physics, Fuyang Teachers College, Fuyang 236041 |
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| Cite this article: |
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MA Chi, ZHANG Shi-Jun, HE Juan et al 2008 Chin. Phys. Lett. 25 383-385 |
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Abstract A scheme is proposed for implementing a controlled-NOT gate via superconducting quantum interference device (SQUID) in cavity-QED. The controlled-NOT gate can be achieved by coupling the SQUID to a single-mode microwave cavity field or classical microwave pluses. The scheme may be
experimentally realizable.
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| Keywords:
03.67.Lx
85.25.Dq
42.50.Dv
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Received: 07 June 2007
Published: 30 January 2008
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| PACS: |
03.67.Lx
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(Quantum computation architectures and implementations)
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85.25.Dq
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(Superconducting quantum interference devices (SQUIDs))
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42.50.Dv
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(Quantum state engineering and measurements)
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