237 citations · 644 across the 35 of their papers we have counts for
10 papers · 1 filter
Nickelate superconductors: an ongoing dialog between theory and experiments
A. S. Botana, F. Bernardini, A. Cano
After decades of fundamental research, unconventional superconductivity has recently been demonstrated in rare-earth infinite-layer nickelates. The current view depicts these syste…
Comparative Many-Body Study of PrNiO and NdNiO
Jonathan Karp, Alexander Hampel, Manuel Zingl +4
We study the many-body electronic structure of the stoichiometric and electron-doped trilayer nickelate PrNiO in comparison to that of the stoichiometric and hole-doped…
Role of chemical pressure on the electronic and magnetic properties of spin-1/2 kagome mineral averievite
Dibyendu Dey, Antia S. Botana
We investigate the electronic and magnetic properties of the kagome mineral averievite (CsCl)CuVO and its phosphate analog (CsCl)CuPO using first-prin…
Effects of Sr-doping on the electronic and spin-state properties of infinite-layer nickelates
Jyoti Krishna, Harrison LaBollita, Adolfo O. Fumega +2
The recent discovery of high-T superconductivity (HTS) in Sr-doped NdNiO has sparked a renewed interest in investigating nickelates as cuprate counterparts. Parent cuprat…
Strong Superexchange in a Nickelate Revealed by Resonant Inelastic X-Ray Scattering
J. Q. Lin, P. Villar Arribi, G. Fabbris +20
The discovery of superconductivity in a nickelate has inspired disparate theoretical perspectives regarding the essential physics of this class of materials. A key issue…
Electronic structure and magnetism in infinite-layer nickelates RNiO (R= La-Lu)
Jesse Kapeghian, Antia S. Botana
Using first-principles calculations, we analyze the evolution of the electronic structure and magnetic properties of infinite-layer nickelates RNiO (R= rare-earth) as R changes…