Quantum State Transfer between Charge and Flux Qubits in Circuit-QED |
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| Authors: | WU Qin-Qin LIAO Jie-Qiao KUANG Le-Man |
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| Affiliation: | Key Laboratory of Low-Dimensional Quantum Structures and Quantum Control of Ministry of Education, and Department of Physics, Hunan Normal University, Changsha 410081 |
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| Abstract: | We propose a scheme to implement quantum state transfer in a hybrid circuit quantum electrodynamics (QED) system which consists of a superconducting charge qubit, a flux qubit, and a transmission line resonator (TLR). It is shownthat quantum state transfer between the charge qubit and the flux qubit can be realized by using the TLR as the data bus. |
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| Keywords: | 03.67.-a 85.25.-j 42.50.Pq |
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