27 citations · 27 across the 1 of their papers we have counts for
3 papers
cond-mat.str-el2020
Electromagnetic coupling in tight-binding models for strongly correlated light and matter
Jiajun Li, Denis Golez, Giacomo Mazza +3
We discuss the construction of low-energy tight-binding Hamiltonians for condensed matter systems with a strong coupling to the quantum electromagnetic field. Such Hamiltonians can…
cond-mat.mtrl-sci2019
Nature of symmetry breaking at the excitonic insulator transition: TaNiSe
Giacomo Mazza, Malte Rösner, Lukas Windgätter +5
TaNiSe is one of the most promising materials for hosting an excitonic insulator ground state. While a number of experimental observations have been interpreted in this way…
cond-mat.str-el2017★ 27 cited
From sudden quench to adiabatic dynamics in the attractive Hubbard model
Giacomo Mazza
We study the crossover between the sudden quench limit and the adiabatic dynamics of superconducting states in the attractive Hubbard model. We focus on the dynamics induced by the…