P
Pierre-Jean Zermatten
Researcher at Centre national de la recherche scientifique
Publications - 21
Citations - 4160
Pierre-Jean Zermatten is an academic researcher from Centre national de la recherche scientifique. The author has contributed to research in topics: Magnetization & Quantum tunnelling. The author has an hindex of 12, co-authored 21 publications receiving 3482 citations. Previous affiliations of Pierre-Jean Zermatten include University of Grenoble & Grenoble Institute of Technology.
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Journal ArticleDOI
Perpendicular switching of a single ferromagnetic layer induced by in-plane current injection
Ioan Mihai Miron,Kevin Garello,Gilles Gaudin,Pierre-Jean Zermatten,Marius V. Costache,Stéphane Auffret,S. Bandiera,Bernard Rodmacq,Alain Schuhl,Pietro Gambardella +9 more
TL;DR: To prove the potential of in-plane current switching for spintronic applications, this work constructs a reprogrammable magnetic switch that can be integrated into non-volatile memory and logic architectures.
Journal Article
Perpendicular switching of a single ferromagnetic layer induced by in-plane current injection
Kevin Garello,Ioan Mihai Miron,Gilles Gaudin,Pierre-Jean Zermatten,Marius V. Costache,Stéphane Auffret,Sebastien Bandera,B. Rodmacq,Alain Schuhl,Pietro Gambardella +9 more
TL;DR: In this article, the authors demonstrate switching of a perpendicularly magnetized cobalt dot driven by in-plane current injection at room temperature, which is composed of a thin cobalt layer with strong perpendicular magnetic anisotropy and Rashba interaction induced by asymmetric platinum and AlOx interface layers.
Journal ArticleDOI
Domain wall spin torquemeter.
Ioan Mihai Miron,Pierre-Jean Zermatten,Gilles Gaudin,Stéphane Auffret,Bernard Rodmacq,Alain Schuhl +5 more
TL;DR: The direct measurement of the nonadiabatic component of the spin torque in domain walls is reported, independent of both the pinning of the domain wall in the wire as well as of the Gilbert damping parameter, and it is demonstrated that the ratio between theNonadiabatics and adiabatic components can be as high as 1.
Journal ArticleDOI
Hydrodynamic cavitation in microsystems. I. Experiments with deionized water and nanofluids
TL;DR: In this article, an experimental study of hydrodynamic cavitation downstream microdiaphragms and microventuris is presented, where deionized water and nanofluids have been characterized within silicon-Pyrex micromachined devices with hydraulic diameters ranging from 51 μm to 104 μm.
Journal ArticleDOI
Bias dependence of tunneling magnetoresistance in magnetic tunnel junctions with asymmetric barriers
Alan Kalitsov,Pierre-Jean Zermatten,Frédéric Bonell,Gilles Gaudin,Stéphane Andrieu,Coriolan Tiusan,Coriolan Tiusan,Mairbek Chshiev,Julian P. Velev,Julian P. Velev,Julian P. Velev +10 more
TL;DR: In this paper, the bias dependence of tunneling magnetoresistance (TMR) in single crystal Fe/MgO-based MTJ with one crystalline and one rough interface, and with a monolayer of O deposited at the crystalline interface was investigated.