研究了一个耦合二能级原子与二项式光场相互作用系统中原子布居的时间演化及二项式光场处于不同状态时场参数对原子布居的影响.研究结果表明,当二项式光场处于不同状态时原子与场耦合强度和原子与原子偶极耦合强度对原子布居的时间演化特性的影响是不同的.
The atomic population time-evolution of a system consisting of two two-level couplingatoms interacting with binomial photon field and the influences of field parameters on atomic population with the binomial photon field being in different states are investigated. The result shows that the influences of the atom- field coupling strength and the atom-atom dipole coupling strength on the evolution properties of atomic population are different when the binomial photon field is in diRerent states.
参考文献
[1] | Jaynes E T, Cummings F W. Comparison of quantum and semiclassical radiation theories with application to beam maser [J]. Proc. IEEE., 1963, 51: 89. |
[2] | Tavis M, Cummings F W. Exact solution for an N-molecule-radiation-field Hamiltonian [J]. Phys. Rev., 1968,A170(2): 379-384. |
[3] | Agarwall G S, Narducci M, Apostolidis E. Effects of dispersion forces in optical resonance phenomena [J]. Opt.Commun., 1981, 36: 285. |
[4] | Griffin R D, Harris S M. Two-atom resonance fluorescence including the dipole-dipole interaction [J]. Phys. Rev.,1982, A25: 1528. |
[5] | Joshi A, Puri R R, Lawande S V. Effect of dipole interaction and phase-interrupting collisions on the collapseand-revival phonomenon in the Jaynes-Cummings model [J]. Phys. Rev., 1991, A44: 2135. |
[6] | Tian Y H, Peng J S. Dynamics of two-mode SU(2) coherent states interaction with two coupled atoms [J]. Acta Physica Sinica (物理学报), 2000, 49:67 (in Chinese). |
[7] | Liu S M. The interaction of two coupling-atoms between a single-mode squeezed coherent state light field [J].Acta Photonica Sinica (光子学报), 2004, 33(1): 113 (in Chinese). |
[8] | Peng J S, Li G X. Introduction of Modern Quantum Optics (控量子光学导报) [M]. Beijing: Science Press, 1996.(in Chinese). |
[9] | Stoler D, Saleh B E A, Teich M C. Binomial states of the quantized radiation field [J]. Acta Opt., 1985, 32: 345. |
[10] | Song K H. Preparation of superposition states of the binomial state via the raman interaction of A-type three-levelatom with the cavity-field [J]. Acta Photonica Sinica, (光子学报), 1999, 28(6): 494 (in Chinese). |
[11] | Wang X G, et al. The properties of displaced binomial states and their interaction with two-level atoms [J]. Acta Physica Sinica (物理学报), 1998, 47(11): 1798 (in Chinese). |
[12] | Fan H Y, Jing S C. Connection of a type pf q-deformed binomial state with q-spin coherent states [J]. Phys. Rev.,1994, A50(2): 1909. |
[13] | Chen A X, Zhang Z C. Binimial field interacting with atom inside a high-Q cavity filled with a Kerr medium [J].Acta Photonica Sinica, (光子学报), 2003, 10(32): 1274 (in Chinese). |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分:
-
10%
-
20%
-
30%
-
40%
-
50%