18 citations · 31 across the 22 of their papers we have counts for
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Transient Temperature Dynamics of Reservoirs Connected Through an Open Quantum System
I. V. Vovchenko, A. A. Zyablovsky, A. A. Pukhov +1
The dynamics of open quantum systems connected with several reservoirs attract great attention due to its importance in quantum optics, biology, quantum thermodynamics, transport p…
Transition from inhomogeneous to homogeneous broadening at a lasing prethreshold
I. S. Pashkevich, I. V. Doronin, E. S. Andrianov +1
The emission linewidth in active medium emerges due to homogeneous and inhomogeneous broadening. We demonstrate that in lasers with inhomogeneous broadening there is a critical pum…
Hard excitation mode of system with optomechanical instability
Artem Mukhamedyanov, Alexander A. Zyablovsky, Evgeny S. Andrianov
System with strong photon-phonon interaction and optomechanical instability are perspective for generation of coherent phonons and photons. Typically, above the threshold of optome…
Influence of correlations in active medium on pump-induced exceptional points and strong coupling
I. S. Pashkevich, I. V. Doronin, A. A. Zyablovsky +1
Exceptional points show great prospects for applications such as imaging, sensing and designing lasers. Recently, systems with amplifying active medium exhibiting pump-induced exce…
Manifestation of strong and ultra-strong coupling in high-order correlation function
A. S. Belashov, E. S. Andrianov, A. A. Zyablovsky
Strong and ultra-strong coupling in "cavity - single atom" system are of great interest for both fundamental and applied physics. It is considered that the increase in the coupling…
Self-consistent description of relaxation processes in systems with ultra- and deep-strong coupling
T. T. Sergeev, A. A. Zyablovsky, E. S. Andrianov +1
An ultra-strong coupling regime takes place in a compound system when a coupling strength between the subsystems exceeds one tenth of the system eigenfrequency. It transforms into…