238 citations · 1.3k across the 29 of their papers we have counts for
12 papers · 1 filter
Hallmark Signatures of Electronic Pairing in Two-Photon Two-Electron Coincidence Angle-Resolved Photoemission Spectroscopy
Janez Bonca, Alberto Nocera, Andrea Damascelli +1
Understanding strongly correlated quantum materials remains a central challenge in condensed matter physics and materials science. While angle-resolved photoemission spectroscopy (…
Fingerprints of preformed pairs in two-electron angle-resolved photoemission spectroscopy
Janez Bonča, Andrea Damascelli, Mona Berciu
We use variational exact diagonalization (VED) to calculate the two-electron removal spectral weight for the Hubbard-Holstein model, starting from the ground-state with two electro…
Large response of charge stripes to uniaxial stress in
T. J. Boyle, M. Walker, A. Ruiz +17
The La-based '214' cuprates host several symmetry breaking phases including superconductivity, charge and spin order in the form of stripes, and a structural othorhombic-to-tetrago…
Physical properties and electronic structure of single-crystal KCoAs
D. J. Campbell, B. Wilfong, M. P. Zic +9
We present a method for producing high quality KCo2As2 crystals, stable in air and suitable for a variety of measurements. X-ray diffraction, magnetic susceptibility, electrical tr…
Bond-Order and the Role of Ligand States in Stripe-Modulated IrTe2
K. Takubo, R. Comin, D. Ootsuki +14
The coupled electronic-structural modulations of the ligand states in IrTe have been studied by x-ray absorption spectroscopy (XAS) and resonant elastic x-ray scattering (REXS)…
Deconstruction of Resolution Effects in Angle-Resolved Photoemission
G. Levy, W. Nettke, B. M. Ludbrook +2
We study how the energy and momentum resolution of angle-resolved photoemission spectroscopy (ARPES) affects the linewidth, Fermi crossing, velocity, and curvature of the measured…