7 citations · 7 across the 2 of their papers we have counts for
3 papers
Energy dependence of a vortex line length near a zigzag of pinning centers
Mauro M. Doria, Antonio R. de C. Romaguera
A vortex line, shaped by a zigzag of pinning centers, is described here through a three-dimensional unit cell containing two pinning centers positioned symmetrically with respect t…
Transition to a Superconductor with Insulating Cavities
Mauro M. Doria, Antonio R. de C. Romaguera
An extreme type II superconductor with internal insulating regions, namely cavities, is studied here. We find that the cavity-bearing superconductor has lower energy than the defec…
Phase Diagram of strongly correlated one-dimensional fermions in incommensurate potentials
Juan Carlos Chaves, Indubala I. Satija, Mauro M. Doria
We study the interplay between strong correlations and incommensurability on fermions using mean field as well as exact many-body Lanczos diagonalization techniques. In a two-dimen…