Coherently Controlled Periodic Entanglement of Two Moving Atoms in a Cavity

作者: Cai Xun-Ming , Ge Guo-Qin , Yin Miao , He Qing

DOI: 10.1088/0253-6102/49/4/43

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摘要: We analyze the entanglement of two atoms in a cavity. The evolvement is disorderly when cavity are fixed at initial time. However, becomes well-regulated orderly under coherent field motion beginning. find that it possible to control this periodic by properly choosing velocity atoms, and state field.

参考文章(34)
R. G. Unanyan, M. Fleischhauer, Decoherence-free generation of many-particle entanglement by adiabatic ground-state transitions Physical Review Letters. ,vol. 90, pp. 133601- ,(2003) , 10.1103/PHYSREVLETT.90.133601
Jeffrey Bub, Quantum information and computation Nature. ,vol. 404, pp. 247- 255 ,(2000) , 10.1038/35005001
Isaac L. Chuang, Michael A. Nielsen, Quantum Computation and Quantum Information ,(2000)
Shan Chuan-Jia, Xia Yun-Jie, The entanglement character of two entangled atoms in Tavis-Cummings model Acta Physica Sinica. ,vol. 55, pp. 1585- 1590 ,(2006) , 10.7498/APS.55.1585
Shang-Bin Li, Jing-Bo Xu, Entanglement, Bell violation, and phase decoherence of two atoms inside an optical cavity Physical Review A. ,vol. 72, pp. 022332- ,(2005) , 10.1103/PHYSREVA.72.022332
Anders S. Sørensen, Klaus Mølmer, Measurement induced entanglement and quantum computation with atoms in optical cavities. Physical Review Letters. ,vol. 91, pp. 097905- 097905 ,(2003) , 10.1103/PHYSREVLETT.91.097905
C. Cabrillo, J. I. Cirac, P. García-Fernández, P. Zoller, Creation of entangled states of distant atoms by interference Physical Review A. ,vol. 59, pp. 1025- 1033 ,(1999) , 10.1103/PHYSREVA.59.1025
William K. Wootters, Entanglement of Formation of an Arbitrary State of Two Qubits Physical Review Letters. ,vol. 80, pp. 2245- 2248 ,(1998) , 10.1103/PHYSREVLETT.80.2245
Stephen Clark, Amy Peng, Mile Gu, Scott Parkins, Unconditional preparation of entanglement between atoms in cascaded optical cavities Physical Review Letters. ,vol. 91, pp. 177901- 177901 ,(2003) , 10.1103/PHYSREVLETT.91.177901