162 citations · 312 across the 9 of their papers we have counts for
4 papers · 1 filter
Numerical exploration of spontaneous broken symmetries in multi-orbital Hubbard models
Y. F. Kung, C. -C. Chen, B. Moritz +3
We study three proposals for broken symmetry in the cuprate pseudogap - oxygen antiferromagnetism, orbital loop currents, and circulating currents involving apex oxygens -…
A Systematic Study of Electron-Phonon Coupling to Oxygen Modes Across the Cuprates
S. Johnston, F. Vernay, B. Moritz +4
The large variations of T across the cuprate families is one of the major unsolved puzzles in condensed matter physics, and is poorly understood. Although there appears to be a…
Material and doping dependence of the nodal and anti-nodal dispersion renormalizations in single- and multi-layer cuprates
S. Johnston, W. S. Lee, Y. Chen +4
In this paper we present a review of bosonic renormalization effects on electronic carriers observed from angle-resolved photoemission spectra in the cuprates. We specifically disc…
The Impact of an Oxygen Dopant in an ideal Bi-2212 Crystal
S. Johnston, F. Vernay, T. P. Devereaux
Recent scanning tunneling microscopy studies have shown that local nanoscale pairing inhomogenities are correlated with interstitial oxygen dopants in Bi-2212. Combining electrosta…