1 citations · 2 across the 2 of their papers we have counts for
6 papers
A new type of non-Hermitian phase transition in open systems far from thermal equilibrium
T. T. Sergeev, A. A. Zyablovsky, E. S. Andrianov +3
We demonstrate a new type of non-Hermitian phase transition in open systems far from thermal equilibrium, which takes place in coupled systems interacting with reservoirs at differ…
Quantum communication protocols as a benchmark for quantum computers
A. A. Zhukov, E. O. Kiktenko, A. A. Elistratov +2
We point out that realization of quantum communication protocols in programmable quantum computers provides a deep benchmark for capabilities of real quantum hardware. Particularly…
Optical probing in a bilayer dark-bright condensate system
N. A. Asriyan, I. L. Kurbakov, A. K. Fedorov +1
We consider a bilayer system of two-dimensional Bose-Einstein-condensed dipolar dark excitons (upper layer) and bright ones (bottom layer). We demonstrate that the interlayer inter…
Self-consistent Description of Graphene Quantum Amplifier
Yu. E. Lozovik, I. A. Nechepurenko, A. V. Dorofeenko +3
High level of dissipation in normal metals makes challenging development of active and passive plasmonic devices. One possible solution to this problem is to use alternative materi…
Graphene Spaser Description by Rate Equations
Yu. E. Lozovik, I. A. Nechepurenko, A. V. Dorofeenko +1
In this paper a surface plasmon polariton laser (spaser), which generates surface plasmons in graphene nanoflake, is considered. The peculiarities of spaser, such as strong materia…
Spaser Spectroscopy with Subwavelength Spatial Resolution
Yuriy E. Lozovik, Igor A. Nechepurenko, Alexander V. Dorofeenko +2
A new method for high-sensitivity subwavelength spectromicroscopy is proposed based on the usage of a spaser (near-field laser) in the form of a scanning probe microscope tip. The…