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Journal of Physics Conference Series

Electronic structure of BaBiOß: QMC CT-INT algorithm

Alexander E. Lukyanov, Vyacheslav D. Neverov, Andrey V. Krasavin, Yaroslav Zhumagulov

Published Nov 1, 2019• 0 citations
Publisher

Abstract

Abstract The continuous time quantum Monte Carlo algorithm with interaction expansion is implemented for Hubbard-Holstein model. Algorithm is approbated on the Bethe lattice with exact diagonalization technique and then is applied to calculate the self-energy of the BaBiO3 compound.
DOI
10.1088/1742-6596/1389/1/012077

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