47 citations · 104 across the 5 of their papers we have counts for
5 papers
Electric circuit emulation of topological transitions driven by quantum statistics
Nikita A. Olekhno, Alina D. Rozenblit, Alexey A. Dmitriev +2
Topological phases exhibit a plethora of striking phenomena including disorder-robust localization and propagation of waves of various nature. Of special interest are the transitio…
Higher-order topological states mediated by long-range coupling in -symmetric lattices
Nikita A. Olekhno, Alina D. Rozenblit, Valerii I. Kachin +5
Topological physics opens a door towards flexible routing and resilient localization of waves of various nature. Recently proposed higher-order topological insulators provide advan…
AC and DC Conductivities in an n-GaAs/AlAs Heterostructure with a Wide Quantum Well in the Integer Quantum Hall Effect Regime
A. A. Dmitriev, I. L. Drichko, I. Yu. Smirnov +2
The direct-current (dc) and alternating-current (ac) conductivities of a wide (46 nm) GaAs quantum well with the bilayer electron density distr…
Strong optical coupling combines isolated scatterers into dimer
Alexey A. Dmitriev, Mikhail V. Rybin
We analyze the transition between different coupling regimes of two dielectric rods, which occurs at a critical distance between them. The hallmark of strong coupling regime is the…
Effective g factor of 2D holes in strained Ge quantum wells
I. L. Drichko, A. A. Dmitriev, V. A. Malysh +5
The effective g-factor of 2D holes in modulation doped \mbox{p-SiGe/Ge/SiGe} structures was studied. The AC conductivity of samples with hole densities from ~to…