SPIN ORBITRONICS



Research team Spinorbitronics, within the Concepts group


MRAM is a type of nonvolatile memory that stores the binary information through the magnetic configuration of its main building block: the Magnetic Tunnel Junction (MTJ). In the last decade, the use of perpendicular anisotropy existing at the tunnel barrier interface, allowed to improve MRAM manufacturability. However, the thermal sensitivity of the interfacial anisotropy is […]

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Spintec invites application for postdoctoral positions in spintronics on magnetic skyrmions. Magnetic skyrmions are nm scale topological spin texture that hold great promise for storing and manipulating the information at the nanoscale. Spintec has recently demonstrated magnetic skyrmions at room temperature in ultrathin nanostructures [1] and their manipulation using gate electric field[2,3], electric current [4] […]

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Design of memory and logic devices based on magnetic skyrmions Spintec invites applications for a postdoctoral fellowship on the design of memory and logic devices based on magnetic skyrmions. Magnetic skyrmions are topological spin textures that show great promise for storing and manipulating information at the nanoscale. Logic and memory devices have recently been proposed […]

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The generation of a spin current and its further conversion to a charge current have attracted considerable attention, facilitating advances in basic physics along with the emergence of closely related applications in the field of spintronics. In this study, we experimentally and theoretically demonstrated the self-induced inverse spin Hall effect for spin-charge conversion, triggered by […]

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Contract Period : 24 months Expected date of employment : 1 March 2020 Mission: Spintec is calling for applications for a postdoctoral fellowship in spintronics on magnetic skyrmions. Magnetic skyrmions are topological spin textures that are promising for storing and manipulating information at the nanoscale. Spintec has recently demonstrated magnetic skyrmions at room temperature in […]

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On February 6th at 15:00, we have the pleasure to welcome Richard Schlitz from Technische Universität Dresden (Germany). He will give us a seminar at CEA/SPINTEC (*) Bat 1005, room 445, entitled : Spin Hall magnetoresistance in disordered magnetic insulator/metal heterostructures The spin Hall magnetoresistance (SMR) can be used as powerful tool to investigate the […]

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We found that Mn4N, a rare-earth free ferrimagnet made of abundant elements, is an exciting candidate for the development of sustainable spintronics devices. This material possess exciting properties, and in particular domain walls can be moved at record speeds by spin-polarized currents, in absence of any external magnetic field. This is explained by the large […]

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We propose an original concept of spintronic memristor based on the angular variation of the tunnel magnetoresistance (TMR) of a nanopillar comprising several magnetic layers. We have experimentally developed the appropriate magnetic free layer and integrated it in a full nanosized magnetic tunnel junction pillar. In parallel, we developed a model describing the magnetization dynamics […]

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CDD Technique/Administratif

Gestionnaire financier(e) pour assister le coordinateur du projet DARPA (H/F) Durée: 12 mois Date d’embauche prévue : 1 mars 2020 Contexte de travail: Le CNRS recrute un/une gestionnaire financier(ère) pour aider le coordinateur d’un projet collaboratif financé par l’agence états-unienne de financement DARPA (Defense Advanced Research Projects Agency). Ce projet dans le domaine de la […]

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On Thursday 5th of December at 13h30 Jayshankar NATH , will defend his thesis entitled : Mechanism of Spin-Orbit Torques in Platinum Oxide Systems (Mécanisme des Couples Spin-Orbite dans les Systèmes à l’Oxyde de Platine) Place : CEA 17 rue des Martyrs, bat 1005 room 445 (persons who do not have a CEA badge must […]

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