4 papers
Spin-dependent orbital selectivity and partial Kondo-screening in magnetically ordered Hund's metal
Shivani Bhardwaj, Sudhir K. Pandey
Hund's metallicity in 3 transition metal oxides constitutes a rare class of compounds, since they have been long understood considering the dominance of Hubbard . $\mathrm{Li…
Signatures of Hund metal physics in single-layered 3d transition metal oxide,
Shivani Bhardwaj, Sudhir K Pandey
With density functional theory plus dynamical mean-field theory, we study the influence of Hund's coupling on the nature of electronic correlations in . Our res…
Observation of correlation induced metal to half-metal phase transition and large orbital moment in
Shivani Bhardwaj, Sudhir K. Pandey
We present a detailed mean-field study to address the fundamental discrepancy in the ground state magnetization of (SCO). In contrast to the ferromagnetic…
Lattice dynamics related properties of Nickel: A comparative DFT and DFT+U study
Shivani Bhardwaj, Sudhir K. Pandey
The simultaneous influence of electronic correlations and magnetic ordering on the theoretical estimation of phonons and related properties of Ni is investigated. The work includes…