Quantum Entanglement and Information Transmission Between Non-Direct-Coupled Qubits in an Array of Spatially Fixed Qubits
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Abstract
We propose a simple scheme to create entangled states and
realize information transmission between qubits with non-direct
interactions on the basis of quantum superdense coding and swap
operations. This may offer the possibility of applications in scalable quantum computers.
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LUO Jun, WEI Da-Xiu, XIAO Li, ZENG Xi-Zhi. Quantum Entanglement and Information Transmission Between Non-Direct-Coupled Qubits in an Array of Spatially Fixed Qubits[J]. Chin. Phys. Lett., 2002, 19(1): 7-9.
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LUO Jun, WEI Da-Xiu, XIAO Li, ZENG Xi-Zhi. Quantum Entanglement and Information Transmission Between Non-Direct-Coupled Qubits in an Array of Spatially Fixed Qubits[J]. Chin. Phys. Lett., 2002, 19(1): 7-9.
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LUO Jun, WEI Da-Xiu, XIAO Li, ZENG Xi-Zhi. Quantum Entanglement and Information Transmission Between Non-Direct-Coupled Qubits in an Array of Spatially Fixed Qubits[J]. Chin. Phys. Lett., 2002, 19(1): 7-9.
|
LUO Jun, WEI Da-Xiu, XIAO Li, ZENG Xi-Zhi. Quantum Entanglement and Information Transmission Between Non-Direct-Coupled Qubits in an Array of Spatially Fixed Qubits[J]. Chin. Phys. Lett., 2002, 19(1): 7-9.
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