Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

Bulletin of the American Physical Society

Study of the Two Dimensional Holstein Model using Determinant Quantum Monte Carlo and Migdal-Eliashberg Theory.

Philip M. Dee, Ken Nakatsukasa, Yan Wang, Benjamin Nosarzewski, Edwin W. Huang, Thomas Devereaux, Steven Johnston

Published Mar 5, 2018• 0 citations
OpenAlex

Related papers

Finding the breakdown of the linear Holstein model using determinant quantum Monte Carlo

Steven Johnston, Philip M. Dee, Jennifer Coulter

Bulletin of the American Physical Society•Mar 5, 2020•0 citations

Determinant Quantum Monte Carlo Studies of the Single-band Hubbard-Holstein Model

Steven Johnston, Brian Moritz, R. T. Scalettar +1 more

Bulletin of the American Physical Society•Mar 16, 2010•0 citations

Quantum Monte Carlo Studies of the Holstein Model

Richard T. Scalettar, N. E. Bickers, Douglas J. Scalapino

Springer proceedings in physics•Jan 1, 1988•0 citations

World-line Quantum Monte Carlo Simulation of the Hubbard-Holstein Model

Bo Xiao, Richard T. Scalettar, F. Hébert +1 more

Bulletin of the American Physical Society•Mar 5, 2018•0 citations

Two-dimensional Hubbard-Holstein model

Elke Berger, P. Valášek, Wolfgang von der Linden

The interplay of electron-phonon coupling and strong electronic correlations is studied in the frame of the two-dimensional Hubbard-Holstein model. Static and dynamic properties are determined by quantum Monte Carlo simulations and by Migdal-Eliashberg theory. The comparison allows us to assess the diagrammatic approach. The competition between the phonon-mediated electron-electron attraction and the local Coulomb repulsion leads to a rich phase diagram, which we study in detail for a wide range of parameters. We address the question, to which extent the systems can be described by an effective negative-U Hubbard model.

Physical review. B, Condensed matter•Aug 15, 1995•99 citations

Pairing and charge-density-wave correlations in the Holstein model at half-filling

F. Marsiglio

We study the two-dimensional Holstein model at half-filling for small systems using quantum Monte Carlo methods and through diagrammatic perturbation techniques in the Migdal-Eliashberg approximation. It is found that the latter approximation is very accurate as long as the phonon self-energy is taken into account in a self-consistent way. Vertex corrections are not required.

Physical review. B, Condensed matter•Aug 1, 1990•109 citations
The interplay of electron-phonon coupling and strong electronic correlations is studied in the frame of the two-dimensional Hubbard-Holstein model. Static and dynamic properties are determined by quantum Monte Carlo simulations and by Migdal-Eliashberg theory. The comparison allows us to assess the diagrammatic approach. The competition between the phonon-mediated electron-electron attraction and the local Coulomb repulsion leads to a rich phase diagram, which we study in detail for a wide range of parameters. We address the question, to which extent the systems can be described by an effective negative-U Hubbard model.