214 citations · 572 across the 9 of their papers we have counts for
4 papers · 2 filters
Correlation and disorder-enhanced nematic spin response in superconductors with weakly broken rotational symmetry
Brian M. Andersen, Siegfried Graser, P. J. Hirschfeld
Recent experimental and theoretical studies have highlighted the possible role of a electronic nematic liquid in underdoped cuprate superconductors. We calculate, within a model of…
Volovik effect in a highly anisotropic multiband superconductor: experiment and theory
Y. Wang, J. S. Kim, G. R. Stewart +7
We present measurements of the specific heat coefficient γ(= C/T) in the low temperature limit as a function of an applied magnetic field for the Fe-based superconductor BaFe(A…
Modeling of Superconducting Stripe Phases in High-Tc Cuprates
Florian Loder, Siegfried Graser, Markus Schmid +2
Even before the experimental discovery of spin- and charge-stripe order in LaNdSrCuO and LaBaCuO at x = 1/8, stripe formation was predicted fr…
Supercurrent through grain boundaries in the presence of strong correlations
F. A. Wolf, S. Graser, F. Loder +1
Strong correlations are known to severely reduce the mobility of charge carriers near half-filling and thus have an important influence on the current carrying properties of grain…