148 citations · 1.5k across the 36 of their papers we have counts for
4 papers · 1 filter
Raman and fluorescence characteristics of resonant inelastic X-ray scattering from doped superconducting cuprates
H. Y. Huang, C. J. Jia, Z. Y. Chen +14
Measurements of spin excitations are essential for an understanding of spin-mediated pairing for superconductivity; and resonant inelastic X-ray scattering (RIXS) provides a consid…
Using RIXS to uncover elementary charge and spin excitations in correlated materials
Chunjing Jia, Krzysztof Wohlfeld, Yao Wang +2
Despite significant progress in resonant inelastic x-ray scattering (RIXS) experiments on cuprates at the Cu L-edge, a theoretical understanding of the cross-section remains incomp…
Doping evolution of spin and charge excitations in the Hubbard model
Y. F. Kung, E. A. Nowadnick, C. J. Jia +4
To shed light on how electronic correlations vary across the phase diagram of the cuprate superconductors, we examine the doping evolution of spin and charge excitations in the sin…
Origin of Strong Dispersion in Hubbard Insulators
Yao Wang, Krzysztof Wohlfeld, Brian Moritz +5
Using cluster perturbation theory, we explain the origin of the strongly dispersive feature found at high binding energy in the spectral function of the Hubbard model. By comparing…