130 citations · 1.6k across the 112 of their papers we have counts for
90 papers · 1 filter
Dissipation-induced nonlocal phase-coherent transport in a topological superconductor
S. V. Aksenov, M. S. Shustin, I. S. Burmistrov
Nonlocal phase-coherent transport via Majorana bound states, so-called teleportation, requires Coulomb blockade to suppress local Andreev reflection. We show that dissipation can r…
Manipulation of magnetic skyrmions by non-uniform electric fields
N. I. Simchuck, I. S. Burmistrov, S. S. Apostoloff
Magnetic skyrmions are topologically protected spin textures in ferromagnetic materials that hold great promise for both classical information storage and processing, as well as fo…
Majorana bound states in chiral ferromagnet-superconductor heterostructures revisited
A. S. Slobodskoi, S. S. Apostoloff, I. S. Burmistrov
Majorana zero modes are central to the pursuit of fault-tolerant topological quantum computation. While traditionally sought in one-dimensional hybrid nanowires, a robust alternati…
Emergent spin quantum Hall edge states at the boundary of two-dimensional electron gas proximitized by an -wave superconductor
M. V. Parfenov, V. S. Khrapai, I. S. Burmistrov
Hybrid two-dimensional electron gas-superconductor (2DEG-S) structures in a quantized magnetic field offer a promising platform for realizing new topological phases. While recent e…
The class C quantum network model with random tunneling and its nonlinear sigma model representation
D. S. Katkov, M. V. Parfenov, I. S. Burmistrov
The spin quantum Hall effect is a relative of the integer quantum Hall effect, characterized by integer quantized spin Hall conductance. In this work, we formulate and investigate…
Dissipation-Induced Steady States in Topological Superconductors: Mechanisms and Design Principles
M. S. Shustin, S. V. Aksenov, I. S. Burmistrov
The search for conditions supporting degenerate steady states in nonequilibrium topological superconductors is important for advancing dissipative quantum engineering, a field that…
Anderson transition symmetries at the band-edge of a correlated Sn/Si monolayer
Mathieu Lizée, Mohammadmehdi Torkzadeh, François Debontridder +4
Anderson localization is predicted to enhance the critical temperature of disordered superconductors. Despite a huge body of theoretical work based on non-linear sigma models, expe…
Bound states and scattering of magnons on a superconducting vortex in ferromagnet-superconductor heterostructures
D. S. Katkov, S. S. Apostoloff, I. S. Burmistrov
We study the magnon spectrum in a thin ferromagnetic-superconductor heterostructure in the presence of a single superconducting vortex. We employ the Bogolubov-de Gennes Hamiltonia…
Instability of the engineered dark state in two-band fermions under number-conserving dissipative dynamics
A. A. Lyublinskaya, P. A. Nosov, I. S. Burmistrov
Correlated quantum many-body states can be created and controlled by the dissipative protocols. Among these, particle number-conserving protocols are particularly appealing due to…
Instanton analysis for the spin quantum Hall symmetry class: Non-perturbative corrections to physical observables and generalized multifractal spectrum
Maksim Parfenov, Igor Burmistrov
Recently, there has been renewed interest in studies of criticality in the spin quantum Hall effect, realized in the Altland-Zirnbauer symmetry class C of disordered, noninteractin…
Narrowing of the flexural phonon spectral line in stressed crystalline two-dimensional materials
A. D. Kokovin, V. Yu. Kachorovskii, I. S. Burmistrov
We develop the microscopic theory for the attenuation of out-of-plane phonons in stressed flexible two-dimensional crystalline materials. We demonstrate that the presence of nonzer…
Attenuation of flexural phonons in free-standing crystalline two-dimensional materials
A. D. Kokovin, I. S. Burmistrov
We develop the theory for dynamics of the out-of-plane deformations in flexible two-dimensional materials. We focus on study of attenuation of flexural phonons in free-standing cry…
Deformation of a Néel-type Skyrmion in a Weak Inhomogeneous Magnetic Field: Magnetization Ansatz and Interaction with a Pearl Vortex
S. S. Apostoloff, E. S. Andriyakhina, I. S. Burmistrov
In this work, we develop a theory of (meta)stable states of Néel-type skyrmions in weak nonuniform magnetic fields. We claim an Ansatz for modeling the non-symmetric magnetization…
Topological phases induced by charge fluctuations in Majorana wires
M. S. Shustin, S. V. Aksenov, I. S. Burmistrov
One of the problems concerning topological phases in solid-state systems which still remains urgent is an issue of many-body effects. In this study we address it within perturbativ…
Boundary multifractality in the spin quantum Hall symmetry class with interaction
S. S. Babkin, I. S. Burmistrov
Generalized multifractality characterizes system size dependence of pure scaling local observables at Anderson transitions in all ten symmetry classes of disordered systems. Recent…
Chirality inversion and radius blow-up of a Néel-type skyrmion by a Pearl vortex
S. S. Apostoloff, E. S. Andriyakhina, P. A. Vorobyev +2
We develop a theory for the coaxial configuration of a Néel-type skyrmion and a Pearl vortex in thin superconductor-chiral ferromagnetic heterostructures. Using direct numerical so…
Disorder-driven transition to tubular phase in anisotropic two-dimensional materials
M. V. Parfenov, V. Yu. Kachorovskii, I. S. Burmistrov
We develop a theory of anomalous elasticity in disordered two-dimensional flexible materials with orthorhombic crystal symmetry. Similar to the clean case, we predict existence of…
Generalized multifractality in the spin quantum Hall symmetry class with interaction
S. S. Babkin, I. S. Burmistrov
Scaling of various local observables with a system size at Anderson transition criticality is characterized by a generalized multifractality. We study the generalized multifractali…
Broadened Yu-Shiba-Rusinov states in dirty superconducting films and heterostructures
S. S. Babkin, A. A. Lyublinskaya, I. S. Burmistrov
The interplay of a potential and magnetic disorder in superconductors remains an active field of research for decades. Within the framework of the Usadel equation, we study the loc…
Emergent continuous symmetry in anisotropic flexible two-dimensional materials
I. S. Burmistrov, V. Yu. Kachorovskii, M. J. Klug +1
We develop the theory of anomalous elasticity in two-dimensional flexible materials with orthorhombic crystal symmetry. Remarkably, in the universal region, where characteristic le…
The effect of elastic disorder on single electron transport through a buckled nanotube
S. S. Evseev, I. S. Burmistrov, K. S. Tikhonov +1
We study transport properties of a single electron transistor based on elastic nanotube. Assuming that an external compressive force is applied to the nanotube, we focus on the vic…
Residual bulk viscosity of a disordered 2D electron gas
V. A. Zakharov, I. S. Burmistrov
The nonzero bulk viscosity signals breaking of the scale invariance. We demonstrate that a disorder in two-dimensional noninteracting electron gas in a perpendicular magnetic field…
Multifractally-enhanced superconductivity in thin films
I. S. Burmistrov, I. V. Gornyi, A. D. Mirlin
The multifractal superconducting state originates from the interplay of Anderson localization and interaction effects. In this article we overview the recent theory of the supercon…
The effect of superconducting fluctuations on the ac conductivity of a 2D electron system in the diffusive regime
I. S. Burmistrov
We report a complete analytical expression for the one-loop correction to the ac conductivity of a disordered two-dimensional electron system in the diffusive regime. The ob…