85 citations · 366 across the 10 of their papers we have counts for
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Phase separation from electron confinement at oxide interfaces
N. Scopigno, D. Bucheli, S. Caprara +4
Oxide heterostructures are of great interest both for fundamental and applicative reasons. In particular the two-dimensional electron gas at the LaAlO/SrTiO or LaTiO/Sr…
Inhomogeneous multi-carrier superconductivity at LaXO3/SrTiO3 (X=Al or Ti) oxide interfaces
S. Caprara, D. Bucheli, N. Scopigno +5
Several experiments reveal the inhomogeneous character of the superconducting state that occurs when the carrier density of the two-dimensional electron gas formed at the LaXO3/SrT…
Possible mechanisms of electronic phase separation in oxide interfaces
N. Bovenzi, F. Finocchiaro, N. Scopigno +4
LaAlO3/SrTiO3 ad LaTiO3/SrTiO3 interfaces are known to host a strongly inhomogeneous (nearly) two-dimensional electron gas (2DEG). In this work we present three unconventional elec…
Phase separation and long wave-length charge instabilities in spin-orbit coupled systems
G. Seibold, D. Bucheli, S. Caprara +1
We investigate a two-dimensional electron model with Rashba spin-orbit interaction where the coupling constant depends on the electronic density. It is shown that this dep…
Phase diagrams of voltage-gated oxide interfaces with strong Rashba coupling
D. Bucheli, M. Grilli, F. Peronaci +2
We propose a model for the two-dimensional electron gas formed at the interface of oxide heterostructures that includes a Rashba spin-orbit coupling proportional to an electric fie…