REVIEW
Numerical studies of ground state fidelity of the Bose-Hubbard model
Not yet reviewed by Pith; the record is open.
This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.
SPECIMEN: schema-true, not a live event
T0 review · schema-true
One-sentence machine reading of the paper's core claim.
pith:XXXXXXXX · record.json · timestamp
Numerical studies of ground state fidelity of the Bose-Hubbard model
classification
cond-mat.str-el
cond-mat.quant-gascond-mat.stat-mechquant-ph
keywords
fidelitybose-hubbardgroundmodelstatealgorithmapplyboundary
read the original abstract
We compute ground state fidelity of the one-dimensional Bose-Hubbard model at unit filling factor. To this aim, we apply the DMRG algorithm to systems with open and periodic boundary conditions. We find that fidelity differs significantly in the two cases and study its scaling properties in the quantum critical regime.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.