46 citations · 485 across the 26 of their papers we have counts for
5 papers · 1 filter
Orbital ordering in the layered perovskite material CsVF
Ling-Fang Lin, Nitin Kaushal, Yang Zhang +2
In strongly correlated electronic systems, several novel physical properties are induced by the orbital degree of freedom. In particular, orbital degeneracy near the Fermi level le…
Origin of the Magnetic and Orbital ordering in -SrCrO
Bradraj Pandey, Yang Zhang, Nitin Kaushal +5
Motivated by recent experimental progress in transition metal oxides with the KNiF structure, we investigate the magnetic and orbital ordering in -SrCrO. Using f…
Prediction of exotic magnetic states in the alkali metal quasi-one-dimensional iron selenide compound NaFeSe
Bradraj Pandey, Ling-Fang Lin, Rahul Soni +4
The magnetic and electronic phase diagram of a model for the quasi-one-dimensional alkali metal iron selenide compound NaFeSe is presented. The novelty of this material is…
BCS-BEC crossover in a Excitonic Magnet
Nitin Kaushal, Rahul Soni, Alberto Nocera +2
The condensation of spin-orbit-induced excitons in electronic systems is attracting considerable attention. In the large Hubbard U limit, antiferromagnetism was propos…
Emergence of Superconductivity in Doped Multiorbital Hubbard Chains
Niravkumar D. Patel, Nitin Kaushal, Alberto Nocera +2
We introduce a variational state for one-dimensional two-orbital Hubbard models that intuitively explains the recent computational discovery of pairing in these systems when hole d…