274 citations · 843 across the 17 of their papers we have counts for
17 papers
Entanglement entropies and fermion signs of critical metals
N. Kaplis, F. Krüger, J. Zaanen
The fermion sign problem is often viewed as a sheer inconvenience that plagues numerical studies of strongly interacting electron systems. Only recently, it has been suggested that…
The dynamical frustration of interlayer excitons delocalizing in bilayer quantum antiferromagnets
Louk Rademaker, Kai Wu, Hans Hilgenkamp +1
Using the self-consistent Born approximation we study the delocalization of interlayer excitons in the bilayer Heisenberg quantum antiferromagnet. Under realistic conditions we fin…
Mottness collapse and statistical quantum criticality
J. Zaanen, B. J. Overbosch
We forward here the case that the anomalous electron states found in cuprate superconductors and related systems are rooted in a deeply non-classical fermion sign structure. The co…
Parallel Transport of Electrons in Graphene Parallels Gravity
Andrej Mesaros, Darius Sadri, Jan Zaanen
Geometrically a crystal containing dislocations and disclinations can be envisaged as a `fixed frame' Cartan--Einstein space-time carrying torsion and curvature, respectively. We d…
The specific heat jump at the superconducting transition and the quantum critical nature of the normal state of Pnictide superconductors
J. Zaanen
Recently it was discovered that the jump in the specific heat at the superconducting transition in pnictide superconductors is proportional to the superconducting transition temper…
Phase diagram of the frustrated, spatially anisotropic S=1 antiferromagnet on a square lattice
H. C. Jiang, F. Krüger, J. E. Moore +3
We study the S=1 square lattice Heisenberg antiferromagnet with spatially anisotropic nearest neighbor couplings , frustrated by a next-nearest neighbor coupling $…