11 citations · 19 across the 4 of their papers we have counts for
4 papers
Magnetic polaron structures in the one-dimensional double and super-exchange model
E. Vallejo, F. López-Urías, O. Navarro +1
An analytical and numerical study of the one-dimensional double and super-exchange model is presented. A phase separation between ferromagnetic and anti-ferromagnetic phases occurs…
Spin-polarons in an exchange model
O. Navarro, E. Vallejo, M. Avignon
Spin-polarons are obtained using an Ising-like exchange model consisting of double and super-exchange interactions in low dimensional systems. At zero temperature, a new phase sepa…
Electron pairing in one-dimensional quasicrystals
Y. Arredondo, O. Navarro
Electron pairing in one-dimensional binary Hubbard chains is studied for different values of the band-filling using the Density Matrix Renormalization Group method. The systems con…
Electronic structure of the ferromagnetic superconductor UCoGe from first principles
Pablo de la Mora, O. Navarro
The superconductor UCoGe is analyzed with electronic structure calculations using Linearized Augmented Plane Wave method based on Density Functional Theory. Ferromagnetic and antif…