67 citations · 139 across the 5 of their papers we have counts for
5 papers
Optical conductivity and Raman scattering of iron superconductors
B. Valenzuela, M. J. Calderon, G. Leon +1
We discuss how to analyze the optical conductivity and Raman spectra of multi-orbital systems using the velocity and the Raman vertices in a similar way Raman vertices were used to…
Magnetic interactions in iron superconductors studied with a five-orbital model within the Hartree-Fock and Heisenberg approximations
M. J. Calderon, G. Leon, B. Valenzuela +1
We have analyzed the magnetic interactions of a five orbital model for iron superconductors treated both within Hartree-Fock and Heisenberg approximations. We have found that the e…
Gauge fields and interferometry in folded graphene
Diego Rainis, Fabio Taddei, Marco Polini +3
Folded graphene flakes are a natural byproduct of the micromechanical exfoliation process. In this Letter we show by a combination of analytical and numerical methods that such sys…
Study of the Hall effect in two different strongly correlated fermion systems
Gladys León
We investigate the Hall effect in two different theoretical models of strongly correlated systems: a system made of weakly coupled Luttinger liquids, in the presence of umklapp sca…
Hall effect in quasi one-dimensional organic conductors
Gladys León, Thierry Giamarchi
We study the Hall effect in a system of weakly coupled Luttinger Liquid chains, using a Memory function approach to compute the Hall constant in the presence of umklapp scattering…