29 citations · 70 across the 5 of their papers we have counts for
5 papers
Superconducting and density-wave instabilities of low dimensional conductors with a Zeeman coupling to a magnetic field
M. Shahbazi, Y. Fuseya, H. Bakrim +2
In the framework of the weak coupling renormalization group technique we examine the possible instabilities of the extended quasi-one-dimensional electron gas model with both intra…
Nature of ground states in one-dimensional electron-phonon Hubbard models at half-filling
Hassan Bakrim, Claude Bourbonnais
The renormalization group technique is applied to one-dimensional electron-phonon Hubbard models at half-filling and zero temperature. For the Holstein-Hubbard model, the results o…
Role of electron-phonon interaction in a magnetically driven mechanism for superconductivity
Hassan Bakrim, Claude Bourbonnais
We use the renormalization group method to examine the effect of phonon mediated interaction on d-wave superconductivity, as driven by spin fluctuations in a quasi-one-dimensional…
Superconductivity close to the charge-density-wave instability
H. Bakrim, C. Bourbonnais
We use the weak coupling renormalization group method to examine the interplay between charge-density-wave and s-wave superconducting orders in a quasi-one-dimensional model of ele…
The quantum vs classical aspects of one dimensional electron-phonon systems revisited by the renormalization group method
H. Bakrim, C. Bourbonnais
An extension of the renormalization group method that includes the effect of retardation for the interactions of a fermion gas is used to re-examine the quantum and classical prope…