Fragmentation and correlations in a rotating Bose–Einstein condensate undergoing breakup

S Dutta, AUJ Lode, OE Alon - Scientific Reports, 2023 - nature.com
The theoretical investigation of rotating Bose–Einstein condensates has mainly focused on
the emergence of quantum vortex states and the condensed properties of such systems. In …

Quantum States of ultracold bosons in optical lattices interacting via long-range interaction

R Panda, B Chatterjee - AIP Conference Proceedings, 2024 - pubs.aip.org
We simulate a one-dimensional system of a few ultracold bosons trapped in an optical lattice
with long-range interactions from an ab initio perspective using the MCTDH-B method. We …