116 citations · 153 across the 11 of their papers we have counts for
11 papers
A theoretical model for tellurite-sulfates NaCu(TeO)(SO)(OH) and KCu(TeO)(SO)(OH)
I. L. Bartolom/'e, L. Errico, V. Fernandez +3
A theoretical model for two new tellurite-sulfates, namely NaCu(TeO)(SO)(OH) and KCu(TeO)(SO) (OH) is determined to be compatible wi…
First-Principles Study of the Ferroelectric Properties of SrTaON/SrTiO Interfaces
Ruby C. Bastidas Briceño, Victoria I. Fernández, Eitel Peltzer y Blancá +1
First-principles calculations based on density-functional theory in the pseudo-potential approach have been performed for the total energy, crystal structure and cell polarization…
Optimizing configurations for determining the magnetic model based on ab-initio calculations
J. M. Matera, C. A. Lamas, L. A. Errico +2
In this paper, it is presented a novel strategy to optimize the determination of magnetic couplings by using ab-initio calculations of the energy. This approach allows determining…
Accessing nanotube bands via crossed electric and magnetic fields
Wade DeGottardi, Tzu-Chieh Wei, Victoria Fernandez +1
We investigate the properties of conduction electrons in single-walled armchair carbon nanotubes in the presence of mutually orthogonal electric and magnetic fields transverse to t…
Non-perturbative behavior of the quantum phase transition to a nematic Fermi fluid
Michael J. Lawler, Victoria Fernandez, Daniel G. Barci +2
We discuss shape (Pomeranchuk) instabilities of the Fermi surface of a two-dimensional Fermi system using bosonization. We consider in detail the quantum critical behavior of the t…
Luttinger liquid with asymmetric dispersion
Victoria I. Fernández, Aníbal Iucci, Carlos M. Naón
We present an extension of the Tomonaga-Luttinger model in which left and right-moving particles have different Fermi velocities. We derive expressions for one-particle Green's fun…