32 citations · 58 across the 6 of their papers we have counts for
6 papers
Spin-orbit coupled depairing of a dipolar biexciton superfluid
S. V. Andreev
We consider quantum phase transitions in a system of bright dipolar excitons which can form bound pairs (dipolar biexcitons). We assume a narrow resonance in the interaction of exc…
Electric-field control of spin transitions in molecular compounds
O. I. Utesov, S. Burdin, P. Rosa +3
We present a theoretical model of spin transitions in stacks of molecular layers. Our model captures the already established physics of these systems (thermal hysteretic transition…
Self-localization of magnons and magnetoroton in a binary Bose-Einstein condensate
S. V. Andreev, O. I. Utesov
We consider a two-component Bose-condensed mixture characterized by positive s-wave scattering lengths. We assume equal densities and intra-species interactions. By doing the Bogol…
Effective interactions in a quantum Bose-Bose mixture
O. I. Utesov, M. I. Baglay, S. V. Andreev
We generalize the Beliaev diagrammatic theory of an interacting spinless Bose-Einstein condensate to the case of a binary mixture. We derive a set of coupled Dyson equations and fi…
Hanle model of a spin-orbit coupled Bose-Einstein condensate of excitons in semiconductor quantum wells
S. V. Andreev, A. V. Nalitov
We present a theoretical model of a driven-dissipative spin-orbit coupled Bose-Einstein condensate of indirect excitons in semiconductor quantum wells (QW's). Our steady-state solu…
Resonant Pairing of Excitons in Semiconductor Heterostructures
Sergey V. Andreev
We suggest indirect excitons in 2D semiconductor heterostructures as a platform for realization of a bosonic analog of the Bardeen-Cooper-Schrieffer superconductor. The quantum pha…