88 citations · 152 across the 3 of their papers we have counts for
3 papers
Evidence for Kosterlitz-Thouless and 3D-xy critical behavior in Bi2212
S. Weyeneth, T. Schneider, E. Giannini
We present reversible magnetization data of a high quality Bi2212 single crystal and explore the occurrence of 3D-xy critical behavior close to the bulk transition temperature Tc a…
Direct Role of Structural Dynamics in Electron-Lattice Coupling of Superconducting Cuprates
F. Carbone, D. -S. Yang, E. Giannini +1
The mechanism of electron pairing in high-temperature superconductors is still the subject of intense debate. Here, we provide direct evidence of the role of structural dynamics, w…
Preeminent role of the Van Hove singularity in the strong-coupling analysis of scanning tunneling spectroscopy for two-dimensional cuprates
Giorgio Levy de Castro, Christophe Berthod, Alexandre Piriou +2
In two dimensions the non-interacting density of states displays a Van Hove singularity (VHS) which introduces an intrinsic electron-hole asymmetry, absent in three dimensions. We…