149 citations · 722 across the 16 of their papers we have counts for
5 papers · 1 filter
Fermi surface reconstruction and drop of Hall number due to spiral antiferromagnetism in high- cuprates
Andreas Eberlein, Walter Metzner, Subir Sachdev +1
We show that a Fermi surface reconstruction due to spiral antiferromagnetic order may explain the rapid change in the Hall number as recently observed near optimal doping in cuprat…
Shear viscosity at the Ising-nematic quantum critical point in two dimensional metals
Andreas Eberlein, Aavishkar A. Patel, Subir Sachdev
In an isotropic strongly interacting quantum liquid without quasiparticles, general scaling arguments imply that the dimensionless ratio , where is the shea…
Hyperscaling violation at the Ising-nematic quantum critical point in two dimensional metals
Andreas Eberlein, Ipsita Mandal, Subir Sachdev
Understanding optical conductivity data in the optimally doped cuprates in the framework of quantum criticality requires a strongly-coupled quantum critical metal which violates hy…
Thermodynamics of the two-dimensional XY model from functional renormalization
Pawel Jakubczyk, Andreas Eberlein
We solve the nonperturbative renormalization-group flow equations for the two-dimensional XY model at the truncation level of the (complete) second-order derivative expansion. We c…
Light induced enhancement of superconductivity via melting of competing bond-density wave order in underdoped cuprates
Aavishkar A. Patel, Andreas Eberlein
We develop a theory for light-induced superconductivity in underdoped cuprates in which the competing bond-density wave order is suppressed by driving phonons with light. Close to…