32 citations · 32 across the 1 of their papers we have counts for
5 papers
Interplay between multipolar spin interactions, Jahn-Teller effect and electronic correlation in a insulator
Dario Fiore Mosca, Leonid V. Pourovskii, Beom Hyun Kim +5
In this work we study the complex entanglement between spin interactions, electron correlation and Janh-Teller structural instabilities in the 5d spin-orb…
Hidden order and multipolar exchange striction in a correlated f-electron system
Leonid V. Pourovskii, Sergii Khmelevskyi
The nature of order in low-temperature phases of some materials is not directly seen by experiment. Such "hidden orders" (HO) may inspire decades of research to identify the mechan…
Electronic correlations in dense iron: from moderate pressure to Earth's core conditions
Leonid V. Pourovskii
We discuss the role of dynamical many-electron effects in the physics of iron and iron-rich solid alloys under applied pressure on the basis of recent ab initio studies employing t…
Quadrupolar Superexchange Interactions, Multipolar Order and Magnetic Phase Transition in UO
Leonid V. Pourovskii, Sergii Khmelevskyi
The origin of non-collinear magnetic order in UO is studied by an ab initio dynamical-mean-field-theory framework in conjunction with a linear-response approach for evaluatin…
Spin-orbit and anisotropic strain effects on the electronic correlations of SrRuO
Jorge I. Facio, Jernej Mravlje, Leonid Pourovskii +2
We present an implementation of the rotationally invariant slave boson technique as an impurity solver for density functional theory plus dynamical mean field theory (DFT+DMFT). Ou…