Two-dimensional electron gases (2DEG) are a fundamental element of modern electronics. Among the various systems capable of hosting them, complex oxide heterostructures are particularly noteworthy. ...
Sarah Menouni will defend her PhD, entitled "Improving high-Tc Josephson devices: higher reproducibility and a new pathway to tunability", on June 19th 2025 at 10:00am, ...
In superconducting materials, the electric current flows without energy dissipation (zero electrical resistance). This happens only below a so-called critical temperature Tc. The cuprates are ...
Featuring in Advanced Science, our recent work demonstrates memristive switching effects produced by a redox-driven oxygen exchange in tunnel junctions based on NdNiO3, a strongly ...
The Josephson effect results from the coupling of two superconductors through a non-superconducting material (insulator, ordinary metal, graphene...), allowing the passage of an electric supercurrent ...
The anomalous Hall effect (AHE) is an intriguing transport phenomenon occurring typically in ferromagnets as a consequence of broken time reversal symmetry and spin-orbit interaction. ...
The term tunnel electroresistance (TER) denotes a fast, non-volatile, reversible resistance switching triggered by voltage pulses in ferroelectric tunnel junctions. It is explained by subtle ...
Laboratoire Albert Fert (UMR137)
CNRS, Thales, Université Paris-Saclay
1 Avenue Augustin Fresnel
91120 Palaiseau, France
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