3.8k citations · 4.1k across the 21 of their papers we have counts for
13 papers · 1 filter
Non-monotonic Fermi surface evolution and its correlation with stripe ordering in bilayer manganites
Z. Sun, Q. Wang, J. F. Douglas +11
In correlated electron systems such as cuprate superconductors and colossal magnetoresistive (CMR) oxides there is often a tendency for a nanoscale self-organization of electrons t…
Direct observation of localization in the minority-spin-band electrons of magnetite below the Verwey temperature
H. Kobayashi, T. Nagao, M. Itou +5
Two-dimensional spin-uncompensated momentum density distributions, s, were reconstructed in magnetite at 12K and 300K from several measured directional mag…
The Resonating-Valence-Bond Ground State of Li Nanoclusters
D. Nissenbaum, L. Spanu, C. Attaccalite +2
We have performed Diffusion Quantum Monte Carlo simulations of Li clusters showing that Resonating-Valence-Bond (RVB) pairing correlations between electrons provide a substantial c…
Resonant Inelastic X-ray Scattering (RIXS) Spectra for Ladder Cuprates
W. Al-Sawai, R. S. Markiewicz, M. Z. Hasan +1
The ladder compound SrCuO is of interest both as a quasi-one-dimensional analog of the superconducting cuprates and as a superconductor in its own right when S…
Anisotropic softening of collective charge modes in the vicinity of critical doping in a doped Mott insulator
Y. W. Li, D. Qian, L. Wray +9
Momentum resolved inelastic resonant x-ray scattering is used to map the evolution of charge excitations over a large range of energies, momenta and doping levels in the electron d…
Effect of Hole Doping on the Electronic Structure of Tl2201
S. Sahrakorpi, Hsin Lin, R. S. Markiewicz +1
We discuss doping dependencies of the electronic structure and Fermi surface of the monolayer TlCuBaCuO (Tl2201). The TlO bands are found to be particularly…