48 citations · 202 across the 24 of their papers we have counts for
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cond-mat.str-el2021★ 10 cited
Antiferromagnetism beyond classical percolation threshold in the site-diluted half-filled one-band Hubbard model in three dimensions
Sourav Chakraborty, Anamitra Mukherjee, Kalpataru Pradhan
We investigate the impact of site dilution by setting the on-site repulsion strength () to zero at a fraction of sites in the half-filled Hubbard model on a simple cubic lattice…
cond-mat.mtrl-sci2021★ 7 cited
Electric Field Control of Magnetism of Mn dimer supported on Carbon-doped-h-BN surface
Mihir Ranjan Sahoo, Saroj Kumar Nayak, Kalpataru Pradhan
Using density functional theory we show that the interaction between two Mn atoms can be tuned from anti-ferromagnetic (AFM) to ferromagnetic (FM) state by creating charge dispropo…