69 citations · 282 across the 9 of their papers we have counts for
7 papers · 1 filter
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…
Extended quantum criticality of low-dimensional superconductors near a spin-density-wave instability
A. Sedeki, D. Bergeron, and C. Bourbonnais
We use the renormalization group method to study the normal state of quasi-one-dimensional superconductors nearby a spin-density-wave instability. On the basis of one-loop scatteri…
Superconductivity and antiferromagnetism as interfering orders in organic conductors
C. Bourbonnais, A. Sedeki
Superconductivity in the Bechgaard salts series of quasi-one-dimensional organic conductors occurs on the verge of spin-density-wave ordering when hydrostatic pressure is applied.…
Linear-T scattering and pairing from antiferromagnetic fluctuations in the (TMTSF)_2X organic superconductors
Nicolas Doiron-Leyraud, Samuel René De Cotret, Abdel Sedeki +5
An exhaustive investigation of metallic electronic transport and superconductivity of organic superconductors (TMTSF)_2PF_6 and (TMTSF)_2ClO_4 in the Pressure-Temperature phase dia…
Link between antiferromagnetism and superconductivity probed by nuclear spin relaxation in organic conductors
C. Bourbonnais, A. Sedeki
The interdependence of antiferromagnetism and superconductivity in the Bechgaard salts series of organic conductors is examined in the light of the anomalous temperature dependence…
Junctions of one-dimensional quantum wires - correlation effects in transport
X. Barnabe-Theriault, A. Sedeki, V. Meden +1
We investigate transport of spinless fermions through a single site dot junction of M one-dimensional quantum wires. The semi-infinite wires are described by a tight-binding model.…
Electron-phonon coupling and Peierls transition in metallic nanotubes
A. Sedeki, L. G. Caron, C. Bourbonnais
We reexamine the putative Peierls transition in a (5,5) metallic nanotube. We show that the conduction electrons at the Fermi level do not couple to the longitudinal acoustic phono…