9 citations · 19 across the 3 of their papers we have counts for
3 papers
symmetry and electron-phonon interaction in two-dimensional crystalline systems
Mohammad Alidoosti, Davoud Nasr Esfahani, Reza Asgari
The coupling of electrons and phonons is governed wisely by the symmetry properties of the crystal structures. In particular, for two-dimensional (2D) systems, it has been suggeste…
Non-linear response to electric field in extended Hubbard models
D. Nasr Esfahani, L. Covaci, F. M. Peeters
The electric-field response of a one-dimensional ring of interacting fermions, where the interactions are described by the extended Hubbard model, is investigated. By using an accu…
Field effect on surface states in a doped Mott-Insulator thin film
D. Nasr Esfahani, L. Covaci, F. M. Peeters
Surface effects of a doped thin film made of a strongly correlated material are investigated both in the absence and presence of a perpendicular electric field. We use an inhomogen…