17 citations · 43 across the 4 of their papers we have counts for
Showing cond-mat.str-elShow all
3 papers · 1 filter
cond-mat.str-el2011★ 8 cited
Critical temperature and Ginzburg region near a quantum critical point in two-dimensional metals
J. Bauer, P. Jakubczyk, W. Metzner
We compute the transition temperature and the Ginzburg temperature above near a quantum critical point at the boundary of an ordered phase with a broken dis…
cond-mat.str-el2010★ 17 cited
Finite temperature crossovers near quantum tricritical points in metals
P. Jakubczyk, J. Bauer, W. Metzner
We present a renormalization group treatment of quantum tricriticality in metals. Applying a set of flow equations derived within the functional renormalization group framework we…
cond-mat.str-el1999★ 15 cited
Boundary effects on one-particle spectra of Luttinger liquids
K. Schoenhammer, V. Meden, W. Metzner +2
We calculate one-particle spectra for a variety of models of Luttinger liquids with open boundary conditions. For the repulsive Hubbard model the spectral weight close to the bound…