ALL NEWS News archives
Seminar – Magnetic interactions and excitations from first principles
On December 20th at 11:00, we have the pleasure to welcome Dr. Yaroslav Kvashnin from Uppsala University who will give a seminar at CEA/SPINTEC, Bat 1005, room 445, entitled : Magnetic interactions and excitations from first principles Magnetization dynamics on the nanoscale can be well described by Landau-Lifshitz(-Gilbert) equation of motion. If properly parameterized, it […]
Read moreCDD 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 […]
Read morePhD defense – Hybridation CMOS/STT-MRAM des circuits intégrés pour la sécurité matérielle de l’Internet des Objets
On Monday 9th of Decembre at 13h30 Mounia KHARBOUCHE-HARRARI, will defend her thesis, jointly carried out by IM2NP, CEA-Tech and SPINTEC, entitled : « Hybridation CMOS/STT-MRAM des circuits intégrés pour la sécurité matérielle de l’Internet des Objets » Place : amphithéâtre HS02 au sein du Campus Georges Charpak Provence, 880 route de Mimet, 13541 Gardanne […]
Read moreLATEST PUBLICATIONS Publications archives
Topology and Œrsted field prevent Walker breakdown in cylindrical nanowires
Domain-wall motion in one-dimensional conduits is both a textbook case for magnetization dynamics and the understanding of spin torques, and of practical importance for the design of novel spintronic ICT devices. However, instabilities known as Walker breakdown limit the speed in most cases. We have shown experimentally and confirmed by simulation, that these instabilities are […]
Read moreSpintronic memristor based on an isotropically coercive magnetic layer
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 […]
Read moreReview – Current-induced spin-orbit torques in ferromagnetic and antiferromagnetic systems
A. Manchon, J. Železný, I. M. Miron, T. Jungwirth, J. Sinova, A. Thiaville, K. Garello, and P. Gambardella. Rev. Mod. Phys. 91, 035004 (2019) Spin-orbit coupling in inversion-asymmetric magnetic crystals and structures has emerged as a powerful tool to generate complex magnetic textures, interconvert charge and spin under applied current, and control magnetization dynamics. Current-induced spin-orbit […]
Read moreCALENDAR
EVENTS
RECENT UPDATES
- Seminar – Magnetic interactions and excitations from first principles 9 December 2019
- Topology and Œrsted field prevent Walker breakdown in cylindrical nanowires 6 December 2019
- Spintronic memristor based on an isotropically coercive magnetic layer 3 December 2019
- CDD Technique/Administratif 2 December 2019
- PhD defense – Hybridation CMOS/STT-MRAM des circuits intégrés pour la sécurité matérielle de l’Internet des Objets 28 November 2019
