In this paper, we consider the interaction between two two-level atoms and a two-mode binomial field with a general intensity-dependent coupling regime. The outlined dynamical problem has explicit analytical solution,...
Supported by National Natural Science Foundation of China under Grant Nos.11465006,10865003;the Fundamental Research Funds for the Central Universities
The charged Dirac oscillator on a noncommutative plane coupling to a uniform perpendicular magnetic field is studied in this paper. We map the noncommutative plane to a commutative one by means of Bopp shift and study...
Supported by National Natural Science Foundation of China(NSFC)under Grant Nos.11204002,11274010,61073048,and 11005029;the Specialized Research Fund for the Doctoral Program of Higher Education under Grant Nos.20123401120003,20113401110002;the Key Project of Chinese Ministry of Education under Grant Nos.211080,210092;the Key Program of the Education Department of Anhui Province under Grants No.KJ2012A020;the"211"Project of Anhui University;the Talent Foundation of Anhui University;the Personnel Department of Anhui Province
We study the Bell-nonlocality dynamics of three remote atoms, two of which are trapped in one single-mode cavity and the third atom is trapped in another remote single-mode cavity. The interactions between the atoms a...
The interaction between a◇-type four-level atom and a single-mode field in the presence of Kerr medium with intensity-dependent coupling involving multi-photon processes has been studied. Using the generalized(nonlin...
We investigate the properties of entanglement between an isolated atom and a Jaynes-Cummings atom in the presence of transient effects. These effects are due to the modulation of the atom-field coupling whose explicit...
Supported by the National Natural Science Foundation of China under Grant Nos. 10674038, 10604042;National Basic Research Program of China under Grant No. 2006CB302901
The time evolution of the linear entropy of an taking into consideration Stark shift and Kerr-like medium. atom in k-photon daynes-Cummings model is investigated The effect of both the Stark shift and Kerr-like medium...
Supported by Foundation of President of Chinese Academy of Science
By using Gumming (JC) model. energy-level gap of this the pseudo invariant eigen-operator method we The pseudo-invariant eigen-operator is found in JC Hamiltonian is derived. This approach seems analyze the field-in...
We adopt an algebraic method to study the two-mode two-photon Jaynes Cummings model governed by the Milburn equation and find an exact solution of Milburn equation of the system. The influence of the intrinsic decoher...