activity
20132022
most citedEssentially non-perturbative and peculiar polarization effects in planar QED with strong coupling

16 citations · 26 across the 6 of their papers we have counts for

collaborators

6 papers

physics.atom-ph2022

Super-critical QED-effects via VP-energy

K. Sveshnikov, Yu. Voronina

The properties of the QED-vacuum energy $\hbox{$\cal E $}_{VP}$ under Coulomb super-criticality condition are explored in essentially non-perturbative approach. It is…

hep-th2018★ 10 cited

Casimir force variability in one-dimensional QED systems

Yu. Voronina, I. Komissarov, K. Sveshnikov

The Casimir force between two short-range charge sources, embedded in a background of one dimensional massive Dirac fermions, is explored by means of the original $\ln\text{[Wronsk…

cond-mat.mes-hall2018★ 16 cited

Essentially non-perturbative and peculiar polarization effects in planar QED with strong coupling

Yu. Voronina, K. Sveshnikov, P. Grashin +1

The essentially non-perturbative polarization effects are considered for a planar supercritical Dirac-Coulomb system with strong coupling (similar to graphene and graphene-based he…

cond-mat.mes-hall2018

Casimir (vacuum) energy in planar QED with strong coupling

Yu. Voronina, K. Sveshnikov, P. Grashin +1

The essentially non-perturbative vacuum polarization effects, caused by an extended external supercritical Coulomb source, are explored for a planar Dirac-Coulomb (DC) system with…

quant-ph2013

The Effect of Slope in the Casimir Rack Gear

Yuliya Voronina, Petr Silaev

The effect of slope for the rack gear in the massless scalar field model is considered. It appears, that the slope of profile surfaces can essentially change the value of normal Ca…

quant-ph2013

On the Shape Dependence of the Tangential Casimir Force

Yuliya Voronina, Petr Silaev

The normal and tangential Casimir force for the rack gear is calculated numerically in the case of ideal boundary conditions for the electromagnetic field - perfect reflection on t…