36 citations · 130 across the 11 of their papers we have counts for
4 papers · 1 filter
Transport Anomalies Associated with the Pseudogap From a Preformed Pair Perspective
Vivek Mishra, Dan Wulin, K. Levin
Transport studies seem to be one of the strongest lines of support for a preformed pair approach to the pseudogap. In this paper we provide a fresh, physically transparent look at…
General pairing theory for condensed and non-condensed pairs of a superconductor in a high magnetic field
Peter Scherpelz, Dan Wulin, Břetislav Šopík +2
We extend Gor'kov theory to address superconducting pairing at high magnetic fields and general temperatures with arbitrary attractive interaction strength. This analysis begins wi…
The Two Component Optical Conductivity in the Cuprates: A Necessary Consequence of Preformed Pairs
Dan Wulin, Hao Guo, Chih-Chun Chien +1
We address how the finite frequency real conductivity in the underdoped cuprates is affected by the pseudogap, contrasting the behavior above and below . The f-sum rule…
Spin Transport in Cold Fermi gases: A Pseudogap Interpretation of Spin Diffusion Experiments at Unitarity
Dan Wulin, Hao Guo, Chih-Chun Chien +1
We address recent spin transport experiments in ultracold unitary Fermi gases. We provide a theoretical understanding for how the measured temperature dependence of the spin diffus…