Go to content
UR Home

Quantum Monte Carlo study of electrostatic potential in graphene

Astrakhantsev, N. Yu. ; Braguta, V. V. ; Katsnelson, M. I. ; Nikolaev, A. A. ; Ulybyshev, M. V.


In this paper the interaction potential between static charges in suspended graphene is studied within the quantum Monte Carlo approach. We calculated the dielectric permittivity of suspended graphene for a set of temperatures and extrapolated our results to zero temperature. The dielectric permittivity at zero temperature is found to have the following properties. At zero distance epsilon = 2.24 ...


Owner only: item control page
  1. Homepage UR

University Library

Publication Server


Publishing: oa@ur.de
0941 943 -4239 or -69394

Dissertations: dissertationen@ur.de
0941 943 -3904

Research data: datahub@ur.de
0941 943 -5707

Contact persons