267 citations · 912 across the 29 of their papers we have counts for
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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…
Charge transfer energy and band filling effects on two-hole Auger resonances in strongly correlated systems
Prabhakar, Anamitra Mukherjee
As a minimal model to study charge transfer effects in a transition metal (TM) and Oxygen (OX) chain, we consider a one-dimensional chain with spinless fermion with an alternating…
Emergent Half Metal at Finite Temperatures in a Mott Insulator
Gour Jana, Abhishek Joshi, Subhajyoti Pal +1
Sustaining exotic quantum mechanical phases at high temperatures is a long-standing goal of condensed matter physics. Among them, half-metals are spin-polarized conductors that are…