The recent discovery of the superconductivity in the doped infinite layer nickelates RNiO 2
(R= La, Pr, Nd) is of great interest since the nickelates are isostructural to doped (Ca, Sr) …

Recently, the effects of spin-orbit coupling (SOC) in correlated materials have become one
of the most actively studied subjects in condensed matter physics, as correlations and SOC …

The properties of transition metal compounds are largely determined by nontrivial interplay
of different degrees of freedom: charge, spin, lattice, and also orbital ones. Especially rich …

Motivated by the recent experimental discovery of superconductivity in the infinite-layer
nickelate Nd 0.8 Sr 0.2 NiO 2 [Li, Nature (London) 572, 624 (2019) 10.1038/s41586-019 …

High-temperature superconductivity in cuprates arises from an electronic state that remains
poorly understood. We report the observation of a related electronic state in a noncuprate …

An effective low-energy Hamiltonian of itinerant electrons for iridium oxide Na 2 IrO 3 is
derived by an ab initio downfolding scheme. The model is then reduced to an effective spin …

X-ray absorption spectroscopy studies of the magnetic-insulating ground state of Sr 2 IrO 4
at ambient pressure show a clear deviation from a strong spin-orbit (SO) limit J eff= 1 2 state …

We study Na 2 IrO 3 by angle-resolved photoemission spectroscopy, optics, and band
structure calculations in the local-density approximation (LDA). The weak dispersion of the Ir …

Recent studies in devices comprising metal antiferromagnets have demonstrated the
feasibility of a novel spintronic concept in which spin-dependent phenomena are governed …

The anomalous Hall effect (AHE) is an intriguing transport phenomenon occurring typically
in ferromagnets as a consequence of broken time reversal symmetry and spin-orbit …