45 citations · 79 across the 9 of their papers we have counts for
Showing 2024Show all
3 papers · 1 filter
quant-ph2024
Gaussian approximation and its corrections for driven dissipative Kerr model
K. Sh. Meretukov, A. E. Teretenkov
We develop a systematic projection-operator technique for constructing Gaussian approximations and their perturbative corrections in bosonic nonlinear models. As a case study, we a…
quant-ph2024★ 1 cited
Long-time behavior of multi-level open systems interacting with non-vacuum reservoirs
A. E. Teretenkov
The model of multi-level open quantum system interacting with a non-vacuum reservoir in the rotating wave approximation is considered. We provide an exact integral representation f…
quant-ph2024★ 1 cited
Superoperator master equations for depolarizing dynamics
A. E. Teretenkov
The work is devoted to superoperator master equations. Namely, the superoperator master equations in the case of the twirling hyperprojector with respect to the whole unitary group…