Analytical Solution of The Two-Qubit Quantum Rabi Model
AbstractIn this paper, an analytical solution of the two-qubit Rabi model for the general case is presented.
Furthermore, a comparison between the information entropies and the Von Neumann entropy S(Ï A ) is given for
some special values of the qubit-photon coupling constants for the two qubits and the detuning parameters. It
is demonstrated that oscillations of the occupation probabilities Ï11 , Ï22 , Ï33 and Ï44 are equivalent to the case of
the spontaneous emission. The occupation probability Ï11 reaches the case of sudden death, when the detuning
parameter âˆ†2 equals zero.
How to Cite
Abo-Kahla, D. A. M., Abdel-Aty, M., & Aly Ahmed, S. A. (2016). Analytical Solution of The Two-Qubit Quantum Rabi Model. International Journal on Perceptive and Cognitive Computing, 2(1). https://doi.org/10.31436/ijpcc.v2i1.18