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Quantum Statistical Properties of a Bimodal Field Interacting with an Effective Two-Level System
並列摘要
In this work we consider a Hamiltonian model consisting of a two-mode bosonic field interacting with an effective two-level atom. We study the influences of the Stark shifts and the Kerr-like medium on the degree of entanglement and the spectrum of the system via nondegenerate Raman two-photon processes. The analytical expression for the spectrum is obtained from the finite double-Fourier transform of the two-time field correlation function. It is shown that the effect of the Stark shift changes the quasi period of the field entropy and hence the entanglement between the particle and the field. PACS. 42.50.Vk - Mechanical effects of light on atoms, molecules, electrons, and ions.PACS. 32.80.-t - Photon interactions with atoms.PACS. 03.65.Ge - Solutions of wave equations: bound states.
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- Yao, F., Deng, F., & Cheng, P. (2013). Exponential Stability of Impulsive Stochastic Functional Differential Systems with Delayed Impulses. Abstract and Applied Analysis, 2013(), 812-819-692. https://doi.org/10.1155/2013/548712
- Lee, Y. H., & Jung, S. M. (2012). Stability of an n-Dimensional Mixed-Type Additive and Quadratic Functional Equation in Random Normed Spaces. Journal of Applied Mathematics, 2012(), 498-512-430. https://doi.org/10.1155/2012/547865
- Nozari, K., Moafi, F., & Balef, F. R. (2013). Some Aspects of Supersymmetric Field Theories with Minimal Length and Maximal Momentum. Advances in High Energy Physics, 2013(), 382-387. https://doi.org/10.1155/2013/252178
- Sterian, A., & Sterian, P. (2012). Mathematical Models of Dissipative Systems in Quantum Engineering. Mathematical Problems in Engineering, 2012(), 1504-1515-185. https://doi.org/10.1155/2012/347674
- Wang, Y. (1997). Some quantum effects in confined low-dimensional systems [master's thesis, The University of Hong Kong]. Airiti Library. https://www.airitilibrary.com/Article/Detail?DocID=U0029-1812201200006375