5 citations · 7 across the 4 of their papers we have counts for
4 papers
Disorder and the Robustness of Superconductivity on the Flat Band
Si Min Chan, Benoît Grémaud, G. George Batrouni
We study the interplay between on-site disorder and fermion pairing on the quasi one-dimensional flat band Creutz lattice. Both disorder and flat bands localize particles, but an a…
Field-induced Peierls phase in Heisenberg spins coupled to quantum phonons
Shifeng Cui, Wenan Guo, G. G. Batrouni +1
Spin-Peierls transition occurs in a one-dimensional Heisenberg antiferromagnetic model with single-ion anisotropy, coupled to finite frequency bond phonons, in a magnetic fie…
Magnetic, charge, and bond order in the two-dimensional Su-Schrieffer-Heeger-Holstein model
Max Casebolt, Chunhan Feng, Richard T. Scalettar +2
Most nonperturbative numerical studies of electron-phonon interactions focus on model Hamiltonians where the electrons interact with a phonon branch via a single type of microscopi…
Pairing in population imbalanced Fermion systems
M. J. Wolak, V. G. Rousseau, G. G. Batrouni
We use Quantum Monte Carlo (QMC) simulations to study the pairing mechanism in a one-dimensional fermionic system governed by the Hubbard model with attractive contact interaction…