Efficient parallel implementation of Bose Hubbard model: Exact numerical ground states and dynamics of gaseous Bose-Einstein condensates

DOI10.1016/j.cpc.2007.04.004zbMath1196.82055OpenAlexW2019451181WikidataQ126264829 ScholiaQ126264829MaRDI QIDQ710177

Mary Ann E. Leung, William P. Reinhardt

Publication date: 18 October 2010

Published in: Computer Physics Communications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cpc.2007.04.004

zbMATH Keywords

parallel algorithmparallelizationlarge sparse linear systemsquantum dynamicsBose-Einstein condensatelinear scalingBose Hubbard modelimaginary time propagation

Mathematics Subject Classification ID

Parallel numerical computation (65Y05) Software, source code, etc. for problems pertaining to statistical mechanics (82-04)

Uses Software

• PETSc

Cites Work

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• Exact Monte Carlo time dynamics in many-body lattice quantum systems
• Parallel Processing and Applied Mathematics
• Large-Scale Scientific Computing