144 citations · 278 across the 8 of their papers we have counts for
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cond-mat.quant-gas2021★ 144 cited
Realising the Symmetry-Protected Haldane Phase in Fermi-Hubbard Ladders
Pimonpan Sompet, Sarah Hirthe, Dominik Bourgund +10
Topology in quantum many-body systems has profoundly changed our understanding of quantum phases of matter. The paradigmatic model that has played an instrumental role in elucidati…
cond-mat.quant-gas2019★ 20 cited
Fractional corner charges in a 2D super-lattice Bose-Hubbard model
Julian Bibo, Izabella Lovas, Yizhi You +2
We study a two dimensional super-lattice Bose-Hubbard model with alternating hoppings in the limit of strong on-site interactions. We evaluate the phase diagram of the model around…