694 citations · 2.5k across the 25 of their papers we have counts for
25 papers
Constraints on the two-dimensional pseudo-spin 1/2 Mott insulator description of SrIrO
Berend Zwartsenberg, Ryan P. Day, Elia Razzoli +10
SrIrO has often been described via a simple, one-band pseudo-spin 1/2 model, subject to electron-electron interactions, on a square lattice, fostering analogies with cu…
Comment on "Apical charge flux-modulated in-plane transport properties of cuprate superconductors"
E. Pavarini, I. Dasgupta, T. Saha-Dasgupta +1
The abstract of Phys. Rev. Lett. 121, 157001 (2018) claims to "demonstrate, using ab initio computations, a new trend suggesting that the cuprates with stronger out-of-CuO-pl…
The Fermi surface of Sr2RuO4: spin-orbit and anisotropic Coulomb interaction effects
Guoren Zhang, Evgeny Gorelov, Esmaeel Sarvestani +1
The topology of the Fermi surface of Sr2RuO4 is well described by local-density approximation calculations with spin-orbit interaction, but the relative size of its different sheet…
Thermally assisted ordering in Mott insulators
Hunter Sims, Eva Pavarini, Erik Koch
Ginzburg-Landau theory describes phase transitions as the competition between energy and entropy: The ordered phase has lower energy, while the disordered phase has larger entropy.…
Electronic Structure Calculations with LDA+DMFT
Eva Pavarini
The LDA+DMFT method is a very powerful tool for gaining insight into the physics of strongly correlated materials. It combines traditional ab-initio density-functional techniques w…
Mechanism of structural phase transitions in KCrF3
Carmine Autieri, Erik Koch, Eva Pavarini
We study the origin of the cubic to tetragonal and tetragonal to monoclinic structural transitions in KCrF3, and the associated change in orbital order, paying particular attention…