35 citations · 96 across the 5 of their papers we have counts for
5 papers
Deviation from the Fermi-Liquid Transport Behavior in the Vicinity of a Van Hove Singularity
František Herman, Jonathan Buhmann, Mark H Fischer +1
Recent experiments revealed non-Fermi-liquid resistivity in the unconventional superconductor SrRuO when strain pushes one of the Fermi surfaces close to a van Hove sin…
Unconventional scaling of resistivity in two-dimensional Fermi liquids
Jonathan M. Buhmann
We study the temperature dependence of the electrical resistivity of interacting two-dimensional metallic systems. We perform a numerical simulation of the nonequilibrium state bas…
Thermoelectric Effect of Correlated Metals - Band Structure Effects and the Breakdown of Mott's Formula
Jonathan M. Buhmann, Manfred Sigrist
We study the thermoelectric effect of two-dimensional metals on a square lattice within semiclassical Boltzmann transport theory with particular focus on electron-electron scatteri…
Numerical Study of Charge Transport of Overdoped LaSrCuO within Semiclassical Boltzmann Transport Theory
Jonathan M. Buhmann, Matthias Ossadnik, T. M. Rice +1
The in-plane resistivity of the high-temperature oxide superconductor LaSrCuO [LSCO] shows a strong growth of a contribution linear in temperature as the doping…
Revisiting the Polar Kerr Effect of a Chiral P-Wave Superconductor
Jonathan M. Buhmann, Manfred Sigrist
This paper has been withdrawn by the authors. Our basic argument on the gauge invariance presented in this paper cannot withstand the criticism which has been drawn to our attentio…