384 citations · 3.6k across the 118 of their papers we have counts for
118 papers
Magnetic susceptibility of diluted magnetic semiconductors at low carrier densities
Adel Kassaian, Mona Berciu
We calculate the static longitudinal and the transverse dynamic magnetic susceptibilities of (III,Mn)V diluted magnetic semiconductors, using the random phase approximation, for a…
Spectral signatures of residual electron pairing in the extended-Hubbard-Su-Schrieffer-Heeger model
Debshikha Banerjee, Alberto Nocera, George A. Sawatzky +2
We study the electron addition spectrum of the one-dimensional extended Hubbard-Su-Schrieffer-Heeger (HSSH) model in the dilute limit using the density matrix renormalization group…
Universal electronic structure of multi-layered nickelates via oxygen-centered planar orbitals
Christine C. Au-Yeung, X. Chen, S. Smit +17
Superconductivity has been demonstrated in the family of multi-layered nickelates LaNiO and LaNiO. Key questions remain open regarding the low-energy ele…
Intertwined charge and spin instability of LaNiO
Guiwen Jiang, Chenye Qin, Kateryna Foyevtsova +4
Research on nickel-based superconductors has progressed from infinite-layer LaNiO to finite-layer LaNiO, and most recently to the Ruddlesden-Popper phase La$…
Signature of preformed pairs in angle-resolved photoemission spectroscopy
Klemen Kovač, Alberto Nocera, Andrea Damascelli +2
We use density matrix renormalization group (DMRG) and variational exact diagonalization (VED) to calculate the single-electron removal spectral weight for the Hubbard-Holstein mod…
Investigating the role of anion polarizability in Fe-based superconductors via light-matter interaction
Xiaoxiao Xiong, Fabio Boschini, Mona Berciu
The polarizability of nearby ions may have a significant impact on electron interactions in solids, but only limited experimental data are available to support this picture. In thi…