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The Dynamical Behaviors of the Two-Atom and the Dynamical Casimir Effect in a Non-Stationary Cavity |
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| Authors: | Liu Hui Wang Qi Zhang Xue Long Yu Mei Pan ShuMei Zheng TaiYu Sun Chunfang Xue Kang |
| Affiliation: | 1.Center for Quantum Sciences and School of Physics, Northeast Normal University, Changchun, 130024, China ;2.Center for Advanced Optoelectronic Functional Materials Research, and Key Laboratory for UV Light-Emitting Materials and Technology of Ministry of Education, Northeast Normal University, Changchun, 130024, China ; |
| Abstract: | We study the dynamical Casimir effect and the dynamical behaviors of the two-atom in a non-stationary cavity containing two two-level atoms. By solving the problem in a matrix method, we obtain an analytic solution. The results show that the larger of the atom-field coupling coefficients and the coupling coefficient of atoms, the fewer photons generated, but the probability of double excitation of the two-atom increases with the coupling coefficients. The squeezed coefficient enhances the generation rate of the created photons and the possibility of the atoms in the excited states. |
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