37 citations · 140 across the 12 of their papers we have counts for
4 papers · 1 filter
Eliashberg theory prediction of critical currents in superconducting thin films under DC electric fields
Giovanni Alberto Ummarino, Alessio Zaccone, Alessandro Braggio +1
Superconducting thin metallic films, functioning as supercurrent gate-tunable transistors, have considerable potential for future quantum electronic devices. Despite extensive rese…
Upper critical magnetic field and multiband superconductivity in artificial high-Tc superlattices of nano quantum wells
G. Campi, A. Alimenti, G. Logvenov +10
Artificial high-Tc superlattices (AHTS) composed of quantum building blocks with tunable superconducting critical temperature have been synthesized by engineering their nanoscale g…
Possible superconductivity in very thin magnesium films
Giovanni Alberto Ummarino, Alessio Zaccone
It is known that noble metals such as gold, silver and copper are not supercon- 1 ductors, so as magnesium. This is due to the weakness of the electron-phonon interaction 2 which m…
Microscopic mechanism of electric field-induced superconductivity suppression in metallic thin films
Alessio Zaccone, Giovanni A. Ummarino, Alessandro Braggio +1
Supercurrent field-effect transistors made from thin metallic films are a promising option for next-generation high-performance computation platforms. Despite extensive research, t…