Quantum Superdense Coding Based on Coherent States in Cavity QED
作者： Qiong Wu , Ming Yang
DOI: 10.1007/S10773-008-9747-5
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摘要: A physical scheme for the implementation of quantum superdense coding has been proposed in Cavity QED. The detuned interaction between Λ-type three-level atoms and coherent fields constitute main process. can be realized an easier way, are not excited during whole process, so effect atomic decay is eliminated naturally.
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D. Bruß, G. M. D'Ariano, M. Lewenstein, C. Macchiavello, A. Sen(De), U. Sen, Distributed Quantum Dense Coding Physical Review Letters. ,vol. 93, pp. 210501- 210501 ,(2004) , 10.1103/PHYSREVLETT.93.210501
M. D. Barrett, J. Chiaverini, T. Schaetz, J. Britton, W. M. Itano, J. D. Jost, E. Knill, C. Langer, D. Leibfried, R. Ozeri, D. J. Wineland, Deterministic quantum teleportation of atomic qubits Nature. ,vol. 429, pp. 737- 739 ,(2004) , 10.1038/NATURE02608
S. Bose, M. B. Plenio, V. Vedral, Mixed state dense coding and its relation to entanglement measures Journal of Modern Optics. ,vol. 47, pp. 291- 310 ,(2000) , 10.1080/09500340008244043
Charles H. Bennett, Gilles Brassard, Claude Crépeau, Richard Jozsa, Asher Peres, William K. Wootters, Teleporting an unknown quantum state via dual classical and Einstein-Podolsky-Rosen channels Physical Review Letters. ,vol. 70, pp. 1895- 1899 ,(1993) , 10.1103/PHYSREVLETT.70.1895
P. S. Bourdon, E. Gerjuoy, J. P. McDonald, H. T. Williams, Deterministic dense coding and entanglement entropy Physical Review A. ,vol. 77, pp. 022305- ,(2008) , 10.1103/PHYSREVA.77.022305
Xiu-Min Lin, Zheng-Wei Zhou, Peng Xue, Yong-Jian Gu, Guang-Can Guo, Scheme for implementing quantum dense coding via cavity QED Physics Letters A. ,vol. 313, pp. 351- 355 ,(2003) , 10.1016/S0375-9601(03)00800-4
Xiaoying Li, Qing Pan, Jietai Jing, Jing Zhang, Changde Xie, Kunchi Peng, Quantum dense coding exploiting a bright Einstein-Podolsky-Rosen beam. Physical Review Letters. ,vol. 88, pp. 047904- ,(2002) , 10.1103/PHYSREVLETT.88.047904
Shi-Biao Zheng, Guang-Can Guo, Efficient scheme for two-atom entanglement and quantum information processing in cavity QED Physical Review Letters. ,vol. 85, pp. 2392- 2395 ,(2000) , 10.1103/PHYSREVLETT.85.2392
S. Bose, V. Vedral, P. L. Knight, Multiparticle generalization of entanglement swapping Physical Review A. ,vol. 57, pp. 822- 829 ,(1998) , 10.1103/PHYSREVA.57.822
X. S. Liu, G. L. Long, D. M. Tong, Feng Li, General scheme for superdense coding between multiparties Physical Review A. ,vol. 65, pp. 022304- ,(2002) , 10.1103/PHYSREVA.65.022304