8 citations · 8 across the 2 of their papers we have counts for
2 papers
cond-mat.mtrl-sci2004
Pseudogap in the optical phonon spectra
L. Proville
The energy spectrum of the quantum Klein-Gordon lattice is computed numerically for different nonlinear contributions to the Hamiltonian. In agreement with the studies on the effec…
cond-mat.str-el2001
Many-polaron states in the Holstein-Hubbard model
Laurent Proville, S. Aubry
A variational approach is proposed to determine some properties of the adiabatic Holstein-Hubbard model which describes the interactions between a static atomic lattice and an asse…