50 citations · 51 across the 7 of their papers we have counts for
7 papers
Entanglement between two qubits one of which interacts with a thermal field
Eugene Bashkirov, Michail Mastyugin
In this paper, we have investigated the entanglement between two dipole coupled two-level atoms. The model, in which only one atom is trapped in an lossless cavity and interacts wi…
Atom-field entanglement in two-atom Jaynes-Cummings model with intensity-dependent coupling
E. K. Bashkirov
An exact solution of the problem of two-atom one- and two-mode Jaynes-Cummings model with intensity-dependent coupling is presented. Asymptotic solutions for system state vectors a…
The influence of dipole-dipole interaction on entanglement in nondegenerate two-photon Tavis-Cummings model with atomic coherence
E. K. Bashkirov, M. S. Mastuygin
The entanglement of two dipole-coupled atoms with nondegenerate two-photon transitions interacting with two-mode field in lossless cavity has been investigated. It shows that the e…
The dynamics of entanglement in two-atom Tavis-Cummings model with non-degenerate two-photon transitions for tripartite entangled W-like states
E. K. Bashkirov, M. S. Mastyugin
The influence of dipole-dipole interaction on the entanglement between two atoms with different initial entangled W-like states in Tavis-Cummings model with degenerate two-photon t…
Entanglement induced by a two-mode thermal field
E. K. Bashkirov
The entanglement between two identical two-level atoms interacting with two mode thermal field through a nondegenerate two-photon process has been suggested. It has been shown that…
On evolution of the purity of two nonidentical two-level atoms interecting with one-mode coherent field
E. K. Bashkirov
The resonant interaction of two nonidentical two-level atoms with one mode of the electromagnetic field has been considered. The pure-state evolution of the atomic states for field…