53 citations · 75 across the 6 of their papers we have counts for
6 papers
Spin-dependent anisotropic electron-phonon coupling in KTaO
Giulia Venditti, Francesco Macheda, Paolo Barone +2
KTaO (KTO) is an incipient ferroelectric, characterized by a softening of the lowest transverse optical (TO) mode with decreasing temperature. Cooper pairing in the recently di…
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…
Charge-Density Waves vs. Superconductivity: Some Results and Future Perspectives
Giulia Venditti, Sergio Caprara
Increasing experimental evidence suggests the occurrence of filamentary superconductivity in different (quasi) two-dimensional physical systems. In this piece of work, we discuss t…
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…
Anisotropic Rashba coupling to polar modes in KTaO3
Giulia Venditti, Maria Eleonora Temperini, Paolo Barone +2
Motivated by the discovery of superconductivity in KTaO3-based heterostructures, we study a pairing mechanism based on spin-orbit assisted coupling between the conduction electrons…
Non-linear characteristics in two-dimensional superconductors: Berezinskii-Kosterlitz-Thouless physics vs inhomogeneity
G. Venditti, J. Biscaras, S. Hurand +9
One of the hallmarks of the Berezinskii-Kosterlitz-Thouless (BKT) transition in two-dimensional (2D) superconductors is the universal jump of the superfluid density, that can be in…