2 citations · 3 across the 8 of their papers we have counts for
4 papers · 1 filter
Thermodynamic phase diagram of the competition between superconductivity and charge order in cuprates
Giulia Venditti, Ilaria Maccari, Jose Lorenzana +1
We argue that there is a special doping point in the phase diagram of cuprates, such that the condensation of holes into a charge-ordered and into a superconducting phase are degen…
Superfluid response of two-dimensional filamentary superconductors
Giulia Venditti, Ilaria Maccari, Alexis Jouan +7
Different classes of low-dimensional superconducting systems exhibit an inhomogeneous filamentary superconducting condensate whose macroscopic coherence still needs to be fully inv…
Sharpness of the Berezinskii-Kosterlitz-Thouless transition in ultrathin NbN films
Alexander Weitzel, Lea Pfaffinger, Ilaria Maccari +8
We present a comprehensive investigation of the Berezinskii-Kosterlitz-Thouless (BKT) transition in ultrathin strongly disordered NbN films. Measurements of resistance, current-vol…
Vortex supersolid in the XY model with tunable vortex fugacity
Ilaria Maccari, Nicolò Defenu, Claudio Castellani +1
In this paper, we investigate the XY model in the presence of an additional potential term that independently tunes the vortex fugacity favouring their nucleation. By increasing th…