71 citations · 163 across the 6 of their papers we have counts for
6 papers
Site dependency of the magnetism for Mn adsorption on MgO/Ag(001): a combined DFT and STM investigation
Shruba Gangopadhyay, Thaneshwor P. Kaloni, Udo Udo Schwingenschlögl +1
Theoretical and experimental investigation of the electronic and magnetic structure of transition metal atoms on an insulating interface with a metallic substrate at low temperatur…
Evolution of Magnetic and Orbital Properties in the Magnetically-Diluted A-Site Spinel CuZnRhO
A. V. Zakrzewski, S. Gangopadhyay, A. A. Aczel +3
In frustrated spinel antiferromagnets, dilution with non-magnetic ions can be a powerful strategy for probing unconventional spin states or uncovering interesting phenomena. Here,…
Interplay between Spin-Orbit Coupling and Strong Correlation Effects: Comparison of Three Osmate Double Perovskites: BaOsO (Na, Ca, Y)
Shruba Gangopadhyay, Warren E. Pickett
High formal valence Os-based double perovskites are a focus of current interest because they display strong interplay of large spin orbit coupling and strong electronic correlation…
Interplay between Orbital Magnetic Moment and Crystal Field Symmetry: Fe atoms on MgO
S. Baumann, F. Donati, S. Stepanow +15
We combine density functional theory, x-ray magnetic circular dichroism, multiplet calculations, and scanning tunneling spectroscopy to assess the magnetic properties of Fe atoms a…
Spin-orbit coupling, strong correlation, and insulator-metal transitions: the J =3\2 ferromagnetic Mott insulator BaNaOsO
Shruba Gangopadhyay, Warren E. Pickett
The double perovskite BaNaOsO (BNOO), an exotic example of a very high oxidation state (heptavalent) osmium compound and also uncommon by being a ferromagnetic Mo…
Electronic properties of Mn decorated silicene on hexagonal boron nitride
T. P. Kaloni, S. Gangopadhyay, N. Singh +2
We study silicene on hexagonal boron nitride, using first principles calculations. Since hexagonal boron nitride is semiconducting, the interaction with silicene is weaker than for…