R. Nanguneri

collaborators

3 papers

cond-mat.str-el2019

Evidence for orbital ordering in Ba $_{2}$ NaOsO $_{6}$ , a Mott insulator with strong spin orbit coupling, from First Principles

R. Cong, Ravindra Nanguneri, Brenda Rubenstein +1

We present first principles calculations of the magnetic and orbital properties of Ba $_{2}$ NaOsO $_{6}$ (BNOO), a 5 $d^{1}$ Mott insulator with strong spin orbit coupling (SOC) in its low…

cond-mat.str-el2019

First Principles calculations of the EFG tensors of Ba $_{2}$ NaOsO $_{6}$ , a Mott insulator with strong spin orbit coupling

Rong Cong, Ravindra Nanguneri, Brenda M. Rubenstein +1

We present first principles calculations of the electrostatic properties of Ba $_{2}$ NaOsO $_{6}$ (BNOO), a 5 $d^{1}$ Mott insulator with strong spin orbit coupling (SOC) in its low tempera…

cond-mat.str-el2019

DFT+DMFT study of spin-charge-lattice coupling in covalent LaCoO $_{3}$

Hyowon Park, Ravindra Nanguneri, Anh T. Ngo

We study energetics and the nature of both homogeneous and mixed spin (MS) states in LaCoO $_{3}$ incorporating structural changes of the crystal volume expansion and the Co-O bond di…

Evidence for orbital ordering in Ba2​NaOsO6​, a Mott insulator with strong spin orbit coupling, from First Principles

First Principles calculations of the EFG tensors of Ba2​NaOsO6​, a Mott insulator with strong spin orbit coupling

DFT+DMFT study of spin-charge-lattice coupling in covalent LaCoO3​

Evidence for orbital ordering in Ba $_{2}$ NaOsO $_{6}$ , a Mott insulator with strong spin orbit coupling, from First Principles

First Principles calculations of the EFG tensors of Ba $_{2}$ NaOsO $_{6}$ , a Mott insulator with strong spin orbit coupling

DFT+DMFT study of spin-charge-lattice coupling in covalent LaCoO $_{3}$