200 citations · 1.2k across the 16 of their papers we have counts for
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Quasi one-dimensional magnetism driven by unusual orbital ordering in CuSb2O6
Deepa Kasinathan, Klaus Koepernik, Helge Rosner
Essentially all undoped cuprates exhibit a quasi-planar, fourfold Cu-O coordination responsible for the magnetically active antibonding 3d-(x^2-y^2)-like state. Here, we present an…
Electronic and magnetic properties of KCuPO - a model S=1/2 Heisenberg chain system
R. Nath, Deepa Kasinathan, H. Rosner +2
The electronic and magnetic properties of KCuPO were investigated by means of susceptibility, specific heat and P nuclear magnetic resonance (NMR) measurem…
Pressure-driven magnetic moment collapse in the ground state of MnO
Deepa Kasinathan, K. Koepernik, W. E. Pickett
The zero temperature Mott transition region in antiferromagnetic, spin S=5/2 MnO is probed using the correlated band theory LSDA+U method. The first transition encountered is an in…
Optical Properties and Magnetic Field-Induced Phase Transitions in the Ferroelectric State of NiVO
R. C. Rai, J. Cao, S. Brown +7
We use a combination of optical spectra, first principles calculations, and energy dependent magneto-optical measurements to elucidate the electronic structure and to study the pha…
Mott Transition of MnO under Pressure: Comparison of Correlated Band Theories
Deepa Kasinathan, J. Kunes, K. Koepernik +8
The electronic structure, magnetic moment, and volume collapse of MnO under pressure are obtained from four different correlated band theory methods; local density approximation +…