Publication Date:
2018-05-11
Description:
Author(s): Shaozhi Li, Yanfei Tang, Thomas A. Maier, and Steven Johnston We study the interplay between the electron-phonon ( e -ph) and on-site electron-electron ( e-e ) interactions in a three-orbital Hubbard-Holstein model on an extended one-dimensional lattice using determinant quantum Monte Carlo. For weak e-e and e -ph interactions, we observe a competition between an o... [Phys. Rev. B 97, 195116] Published Thu May 10, 2018
Keywords:
Electronic structure and strongly correlated systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics