Chin. Phys. Lett.  2002, Vol. 19 Issue (1): 7-9    DOI:
Original Articles |
Quantum Entanglement and Information Transmission Between Non-Direct-Coupled Qubits in an Array of Spatially Fixed Qubits
LUO Jun;WEI Da-Xiu;XIAO Li;ZENG Xi-Zhi
Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan 430071
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LUO Jun, WEI Da-Xiu, XIAO Li et al  2002 Chin. Phys. Lett. 19 7-9
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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.
Keywords: 03.65.Ud      03.67.Lx      03.67.Hk     
Published: 01 January 2002
PACS:  03.65.Ud (Entanglement and quantum nonlocality)  
  03.67.Lx (Quantum computation architectures and implementations)  
  03.67.Hk (Quantum communication)  
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https://cpl.iphy.ac.cn/       OR      https://cpl.iphy.ac.cn/Y2002/V19/I1/07
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