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Of spin super-conduction spin in electric insulators.
Magnonic is an emerging research field, which aims at exploiting pure spin transport in magnetic materials. The elementary excitations are the propagating spin-waves, also called magnon, which are bosonic quasiparticles. The advantages over conventional electronic devices are a significant reduction in energy consumption thanks to the absence of Joule heating, as well as new features taking advantage of the […]
Read moreMaster students to visit SPINTEC and discuss our topics for internships
On 25th October 2016 our host Institut INAC welcomes students for a presentation of internship topics proposed to host Master-2 students during Spring 2017. Details will be provided later.
Read moreELECSPIN – An ANR project accepted
Objectives ELECSPIN project has just been accepted at the 2016 ANR call. This collaborative research project aims to investigate the advanced concept of radically new nanoelectronics devices based on the electric-field control of spin-based phenomena and establish proof of principle demonstrations of multi-terminal energy efficient memory nano devices. The main objectives are: (1) To explore, understand and optimize the physical mechanisms […]
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PUBLICATIONS
Zahnd G, Vila L, Pham TV, Marty A, Laczkowski P, Savero Torres W, Beigne C, Vergnaud C, Jamet M, Attane J-P Nanotechnology 27 (2016) 035201. A CoFe based ferromagnetic alloy has been used in lateral spin valves to replace NiFe alloys, which are overwhelmingly exploited as ferromagnets electrodes in lateral spintronic devices. By using this […]
Read moreANTIFERROMAGNETIC SPINTRONICS
Bringing a ferromagnetic layer to resonance creates non-equilibrium magnetization dynamics which generates a spin current. The spin current propagates from the ferromagnet into a neighboring layer if permitted by the interface. This is equivalent to saying that the air-flow generated by rotating the blades of a fan can propagate in a neighboring room if the […]
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Ces structures magnétiques nanométriques ont été observées à températures ambiante dans des matériaux compatibles avec l’industrie électronique. Ces résultats font sauter un verrou important quant à l’utilisation des skyrmions comme vecteur d’information à l’échelle nanométrique dans nos ordinateurs.
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