4 papers
WKB energy levels in gapped graphene under crossed electromagnetic fields
I. O. Nimyi, S. G. Sharapov, V. P. Gusynin
We consider a single layer of graphene subjected to a magnetic field applied perpendicular to the layer and an in-plane constant radial electric field . The Dirac equation f…
Density of states and differential entropy in Dirac materials in crossed magnetic and in-plane electric fields
Andrii A. Chaika, Yelizaveta Kulynych, D. O. Oriekhov +1
The density of states and differential entropy per particle are analyzed for Dirac-like electrons in graphene subjected to a perpendicular magnetic field and an in-plane electric f…
Sagnac effect in a rotating ring with Dirac fermions
A. Yu. Fesh, Yu. V. Shtanov, S. G. Sharapov
The observation of the Sagnac effect for massive material particles offers a significant enhancement in sensitivity when compared to optical interferometers with equal area and ang…
Peculiarities of the Landau level collapse in graphene ribbons in crossed magnetic and in-plane electric fields
A. A. Herasymchuk, S. G. Sharapov, V. P. Gusynin
Employing the low-energy effective theory alongside a combination of analytical and numerical techniques, we explore the Landau level collapse phenomenon, uncovering previously und…