93 citations · 811 across the 42 of their papers we have counts for
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cond-mat.str-el2020★ 1 cited
Chiral Bosonic Topological Insulator on the Honeycomb Lattice with Anisotropic Interactions
Amrita Ghosh, Eytan Grosfeld
We study hard-core bosons on the honeycomb lattice in the presence of anisotropic nearest-neighbor repulsive interactions. Using a quantum Monte Carlo (QMC) technique, we extract t…
cond-mat.str-el2020★ 5 cited
Weak topological insulating phases of hard-core-bosons on the honeycomb lattice
Amrita Ghosh, Eytan Grosfeld
We study the phases of hard-core-bosons on a two-dimensional periodic honeycomb lattice in the presence of an on-site potential with alternating sign along the different y-layers o…