391 citations · 2.2k across the 54 of their papers we have counts for
6 papers · 1 filter
Nearly Perfect Fluidity in a High Temperature Superconductor
J. D. Rameau, T. J. Reber, H. -B. Yang +4
Perfect fluids are characterized as having the smallest ratio of shear viscosity to entropy density, η/s, consistent with quantum uncertainty and causality. So far, nearly perfect…
Bulk Signatures of Pressure-Induced Band Inversion and Topological Phase Transitions in PbSnSe
Xiaoxiang Xi, Xu-Gang He, Fen Guan +10
The characteristics of topological insulators are manifested in both their surface and bulk properties, but the latter remain to be explored. Here we report bulk signatures of pres…
Spectral weight transfer in strongly correlated FeTe
Y. M. Dai, A. Akrap, J. Schneeloch +5
The temperature dependence of the in-plane optical conductivity has been determined for FeTe above and below the magnetic and structural transition at K. Th…
Optically induced superconductivity in striped La2-xBaxCuO4 by polarization-selective excitation in the near infrared
D. Nicoletti, E. Casandruc, Y. Laplace +7
We show that superconducting interlayer coupling, which coexists with and is depressed by stripe order in La1.885Ba0.115CuO4, can be enhanced by excitation with near-infrared laser…
Absence of a Proximity Effect in a Topological Insulator on a Cuprate Superconductor: Bi2Se3/Bi2Sr2CaCu2O8
T. Yilmaz, I. Pletikosic, A. P. Weber +5
Proximity-induced superconductivity in a 3D topological insulator represents a new avenue for observing zero-energy Majorana fermions inside vortex cores. Relatively small gaps and…
Collapse of the Normal State Pseudogap at a Lifshitz Transition in BiSrCaCuO Cuprate Superconductor
S. Benhabib, A. Sacuto, M. Civelli +9
We report a fine tuned doping study of strongly overdoped BiSrCaCuO single crystals using electronic Raman scattering. Combined with theoretical calculations, w…