130 citations · 757 across the 47 of their papers we have counts for
48 papers
Fluctuation-induced magnetoresistance in graphene Hall bars at charge neutrality
Anna Grigoreva, Alex Levchenko, Eleftherios Kirkinis +1
In the temperature interval , the rate of electron-electron collisions in graphene devices may exceed the momentum relaxation rate due to disorder and electron-ph…
Fluctuation electrodynamics of quantum capacitance in electron bilayers
Dmitry Zverevich, Alberto F. Morpurgo, Alex Levchenko
Capacitance is a thermodynamic probe of interacting electrons: it measures the energy cost of moving charge between conductors, and in low-dimensional systems this cost is shaped b…
Fluctuation-induced giant magnetoresistance in charge-neutral graphene
A. Levchenko, E. Kirkinis, A. V. Andreev
The Johnson-Nyquist noise associated with the intrinsic conductivity of the electron liquid, induces fluctuations of the electron density in charge-neutral graphene devices. In the…
Dragging of electric current by hydrodynamic flow at charge neutrality
Dmitry Zverevich, Alex Levchenko, A. V. Andreev
We develop a theory of drag in graphene double layers near charge neutrality. We work in the regime of electron hydrodynamics and account for interlayer correlations of charge pudd…
Photogalvanic effect in hydrodynamic flows of nonreciprocal electron liquids
E. Kirkinis, L. Bonds, A. Levchenko +1
We study nonlinear hydrodynamic electron transport driven by an AC electric field. In noncentrosymmetric conductors with broken time-reversal (TR) symmetry the nonlinear flow of su…
Josephson Diode Effect from Nonequilibrium Current in a Superconducting Interferometer
Daniel Shaffer, Songci Li, Jaglul Hasan +2
We investigate the Josephson diode effect in a superconducting interferometer under nonequilibrium conditions. In contrast to its thermodynamic counterpart, which requires the simu…