2 papers
cond-mat.quant-gas2026
Dimensional crossover of bound complexes in a two-species Bose-Hubbard lattice: Correlations and dynamics
Deepak Gaur, Koushik Mukherjee, Stephanie M. Reimann
We study the equilibrium and nonequilibrium formation of four-particle complexes in a balanced two-species Bose-Hubbard model with repulsive intraspecies and attractive interspecie…
cond-mat.quant-gas2025
Disordered solid to Bose-glass transition in Bose-Hubbard model with disorder and long-range interactions
Kohenjit Pebam, Laxmi Angom, Bhumika Thoudam +3
The introduction of disorder in Bose-Hubbard model gives rise to new glassy quantum phases, namely the Bose-glass (BG) and disordered solid (DS) phases. In this work, we present th…