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cond-mat.supr-con2022★ 7 cited
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…
cond-mat.supr-con2022★ 19 cited
Generalized Rashba Electron-Phonon Coupling and Superconductivity in Strontium Titanate
Maria N. Gastiasoro, Maria Eleonora Temperini, Paolo Barone +1
SrTiO3 is known for its proximity to a ferroelectric phase and for showing an 'optimal' doping for superconductivity with a characteristic dome-like behaviour resembling systems cl…