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采用时间演化算符和数值计算方法,研究了Fock态腔场与两个完全相同的二能级Bell态原子在偶极共振作用下的原子布居和偶极压缩的时间演化特性,并以此来甄别部分Bell态.

参考文献

[1] Loudon R, Knight P L. Squeezed light [J]. J. Mod. Opt., 1987, 34(6/7): 709-759.
[2] Eberly J H, Narozhny N B, Sanchez-Mondragon J J. Periodic spontaneous collapse and revival in a simple quantum model [J]. Phys. Rev. Lett., 1980, 44: 1323-1326.
[3] Agarwal G A. Vacuum-field Rabi oscillations of atoms in a cavity [J]. J. Opt. Sco. Am. B, 1985, 2(3): 480-485.
[4] Fang Jiayuan, Zhou Ming, Huang Zuhong, et al. Light squeezing in the system of two-mode squeezed vacuum field interacting with two coupling atoms in Kerr medium [J]. Chinese Journal of Quantum Electronics (量子电子学报), 2003, 20(2): 186- 191 (in Chinese).
[5] Wang Chengzhi, Fang Maofa. Dynamics properties of two atoms interacting with light via intensity-dependent coupling [J]. Chinese Journal of Quantum Electronics(量子电子学报), 2002, 19(3): 231-235 (in Chinese).
[6] Huang Chunjia, Zhou Ming, Liu Anling. Dynamics of two coupled atoms Raman-interacting with squeezed vacuum field [J]. Acta Physica Sinica (物理学报), 2001, 50(6): 1064-1069 (in Chinese).
[7] Zheng S B, Guo G C. Efficient scheme for two-atom entanglement and quantum information processing in cavity QED [J]. Phys. Rev. Lett., 2000, 85: 2392-2395.
[8] Zheng S B, Guo G C. Teleportation of atomic states within cavities in thermal states [J]. Phys. Rev. A, 2001,63: 044302.
[9] Guo G P, Li C F, Li J, et al. Scheme for the proparation of the multi-particle entanglement in cavity QED [J].Phys. Rev. A, 2002, 65: 042102.
[10] Sleator T, Weingurter H. Realizable universal quantum logic gates [J]. Phys. Rev. Lett., 1995, 74: 4087-4090.
[11] Domokos P, Raimond J M, Brune M, et al. Simple cavity-QED two-bit universal quantum logic gate: The principle and expected performances [J]. Phys. Rev. A, 1995, 52: 3554-3559.
[12] Cao Z L, Zhou Z W, Guo G C, et al. Emission spectrum from two atoms in Bell states in a cavity [J]. Chinese Journal of Lasers (中国激光), 2002, B11(6): 413-417 (in Chinese).
[13] Guo G C, Yang C P. Spontaneous emission from two two-level entangled atoms [J]. Physica A, 1998, 260: 173-185.
[14] Yang C P, Guo G C. Controllable emission properties of an atom inside a cavity by manipulating the atom outside the cavity [J]. Phys. Lett. A, 1999, 255: 129-132.
[15] Kim Y H, Kulik S P, Shih Y H. Quantum teleportation of a polarization state with a complete Bell state measurement [J]. Phys. Rev. Lett., 2001, 86: 1370-1373.
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