2 citations · 2 across the 2 of their papers we have counts for
2 papers
cond-mat.stat-mech2023
Minimal Hubbard models of maximal Hilbert space fragmentation
Yves H. Kwan, Patrick H. Wilhelm, Sounak Biswas +1
We show that Hubbard models with nearest-neighbor hopping and a nearest-neighbor hardcore constraint exhibit `maximal' Hilbert space fragmentation in many lattices of arbitrary dim…
cond-mat.stat-mech2023★ 2 cited
Discrete scale invariant fixed point in a quasiperiodic classical dimer model
Sounak Biswas, S. A. Parameswaran
We study close-packed dimers on the quasiperiodic Ammann-Beenker (AB) graph, that was recently shown to have the unusual feature that hard-core dimer constraints are exactly reprod…