Quantum quench dynamics of the Coulomb Luttinger model

We study the nonequilibrium dynamics of the Luttinger model after suddenly turning on and off the bare Coulomb interaction between the fermions. We analyze several correlation functions such as the one particle density matrix and vertex correlations, its finite time dynamics, and the stationary stat...

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Autores principales: Nessi, Emilio Nicolás, Iucci, Carlos Aníbal
Formato: Articulo
Lenguaje:Inglés
Publicado: 2013
Materias:
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/99103
https://ri.conicet.gov.ar/11336/23508
https://journals.aps.org/prb/abstract/10.1103/PhysRevB.87.085137
https://arxiv.org/abs/1301.3809
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