75 citations · 150 across the 8 of their papers we have counts for
4 papers · 1 filter
Symmetries of the quasi-1d Bechgaard salts superconducting state in an applied magnetic field
N. Belmechri, G. Abramovici, M. Heritier
We investigate the possible superconducting pairing symmetries which would account for the latest experimental results on the Bechgaard salts. Using a renormalization group (R.G) t…
New Magnetic-Field-Induced Macroscopic Quantum Phenomenon in High- Cuprates: Confined Field-Induced Density Waves in the Superconducting State
G. Varelogiannis, M. Heritier
We reveal a novel macroscopic quantum phenomenon induced by a magnetic field. It corresponds to the {\it non-integer quantization of the superfluid density} in a superconductor wit…
New magnetic-field-induced macroscopic quantum phenomenon in a superconductor with gap nodes
Georgios Varelogiannis, Michel Heritier
High- superconductivity is unconventional because the gap is not isotropic as in simple metals but has symmetry with lines of nodes. In a fascinating thermal tra…
In Search of Exact Solutions
Michel Heritier
Many-body systems, such as electrons flowing in a superconductor, are among the most difficult theoretical problems to study. A new family of exactly solvable models may offer some…