88 citations · 715 across the 43 of their papers we have counts for
4 papers · 1 filter
Extrapolation of polaron properties to low phonon frequencies by Bayesian machine learning
Pranav Kairon, John Sous, Mona Berciu +1
Feasibility of accurate quantum calculations is often restricted by the dimensionality of the truncated Hilbert space required for the numerical computations. The present work demo…
Semi-classical theory of bipolaronic superconductivity in a bond-modulated electron-phonon model
Kyung-Su Kim, Zhaoyu Han, John Sous
We analyze the transition temperature of bipolaronic superconductivity in a bond Su-Schrieffer-Heeger (bond-SSH) model -- also known as a bond Peierls model -- where the elec…
Cooper-Paired Bipolaronic Superconductors
Martin Grundner, Tizian Blatz, John Sous +2
Light-mass bipolarons in off-diagonally coupled electron-phonon systems provide a potential route to bipolaronic high-Tc superconductivity. While there has been numerical progress…
Weakened Topological Protection of the Quantum Hall Effect in a Cavity
Vasil Rokaj, Jie Wang, John Sous +3
We study the quantum Hall effect in a two-dimensional homogeneous electron gas coupled to a quantum cavity field. As initially pointed out by Kohn, Galilean invariance for a homoge…