80 citations · 1k across the 68 of their papers we have counts for
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Exciton-Polariton Topological Insulator with an Array of Magnetic Dots
Meng Sun, Dogyun Ko, D. Leykam +2
Recently there have been several proposals on exciton-polariton topological insulators, most requiring strong external magnetic fields induced by bulky superconducting coils. We pr…
Proposal for Plasmon Spectroscopy of Fluctuations in Low-Dimensional Superconductors
V. M. Kovalev, I. G. Savenko
We propose to employ an optical spectroscopy technique to monitor the superconductivity and properties of superconductors in the fluctuating regime. This technique is operational c…
Valley Acoustoelectric Effect
A. V. Kalameitsev, V. M. Kovalev, I. G. Savenko
We report on novel valley acoustoelectric effect, which can arise in a 2D material, like a transition metal dichalcogenide monolayer, residing on a piezoelectric substrate. The ess…
Quantum Anomalous Valley Hall Effect for Bosons
V. M. Kovalev, I. G. Savenko
We predict the emergence and quantization of the valley Hall current of indirect excitons residing in noncentrosymmetric two-dimensional materials in the absence of an external mag…
Coulomb drag of excitons in Bose-Fermi mixtures
M. V. Boev, V. M. Kovalev, I. G. Savenko
We develop a microscopic theory of the Coulomb drag effect in a hybrid system consisting of spatially separated two-dimensional quantum gases of degenerate electrons and dipolar ex…
Unconventional Bloch-Grüneisen scattering in hybrid Bose-Fermi systems
Kristian Hauser A. Villegas, Meng Sun, Vadim M. Kovalev +1
We report on the novel mechanism of electron scattering in hybrid Bose-Fermi systems consisting of a two-dimensional electron gas in the vicinity of an exciton condensate: We show…