On October 02th, at 14:30, Salvatore TERESI (SPINTEC) will defend his PhD thesis entitled : Spin-charge interconversion nanodevices based on telluride materials for low power computing Place : IRIG/SPINTEC, CEA Building 10.05, auditorium 445 (access needs authorization request it before september 20th to admin.spintec@cea.fr) visio conference : https://univ-grenoble-alpes-fr.zoom.us/j/3241920232 Abstract : With the recent proposals of […]

On Friday September 13th 2023, Louise DESPLAT from SPINTEC will give us a seminar at 11:00 entitled : Atomistic exploration of topological states in ultrathin magnetic films and nanopillars Place : IRIG/SPINTEC, auditorium 445 CEA Building 10.05 (access to CEA requires an entry authorization. Request it before September 04th at admin.spintec@cea.fr) Video conference : https://univ-grenoble-alpes-fr.zoom.us/j/98769867024?pwd=dXNnT3RMeThjYStybGVQSUN0TVdJdz09 […]

On Friday September 6th, at 13:00, Libor VOJÁČEK will defend his PhD thesis entitled : Multiscale modeling of spin-orbitronic phenomena at metal, oxide, and 2D material interfaces for spintronic devices Place : IRIG/SPINTEC, CEA Building 10.05, auditorium 445 (access needs authorization. Request it before August 20th to admin.spintec@cea.fr) video conference : https://univ-grenoble-alpes-fr.zoom.us/j/94186593072?pwd=IX1RzeKj0nu9V9Dk30cJkO49RdBa20.1 Meeting ID: 941 […]

On Thursday September 5, 2024 at 14:30 we have the pleasure to welcome Jakub Železný from Institute of Physics of the Czech Academy of Sciences (Prague). He will give us a seminar entitled: Non-Relativistic Spin Currents and Torques in Antiferromagnets Place: IRIG/SPINTEC, CEA Building 10.05, auditorium 445 (access needs authorization request it before August 20th to admin.spintec@cea.fr) […]

Chloé Chopin est chercheuse post-doctorale dans l’équipe microwave devices à SPINTEC. Elle travaille pour réaliser un simulateur de calcul non-conventionnel utilisant des nano-oscillateurs spintroniques. Ses travaux sont réalisés dans le cadre du PEPR SPIN, qui a réalisé son interview.

On July 25th 2024, we have the pleasure to welcome in SPINTEC Ondřej Wojewoda from CEITEC, Brno University of Technology. He will give us a seminar at 16:00 entitled : Unidirectional propagation of zero-momentum magnons in synthetic antiferromagnets Place : IRIG/SPINTEC, auditorium 445 CEA Building 10.05 (access to CEA requires an entry authorization. Request it […]

We propose the concept of a core-shell composite structure coupled antiparallel via dipolar interaction, as the storage layer in perpendicular-shape-anisotropy magnetic random access memory (PSA MRAM). Benefits compared with a standard PSA MRAM include a reduced write time and the stray field. CoFeB core with a Co shell (height 8 nm; diameters 14 and 20 […]

Context Non-volatile memories (NVMs) offer several advantages for Multiply-Accumulate (MAC) operations in Artificial Intelligence (AI) applications. The first and key advantage is a reduced power consumption: NVMs consume less power compared to traditional volatile memories (like SRAM and DRAM) because they do not require power to maintain their state. This can lead to significant energy […]

Magnetic skyrmions are magnetic nanobubbles which are envisioned as bits of informations in our computers. A team from the Spintec laboratory in Grenoble has demonstrated that they can be moved by electric current at record speeds, up to 900 m/s, in antiferromagnetic stacks. These results hold promise for the use of skyrmions to store and […]

By using THz spintronic emission, we could study the spin-charge conversion mechanisms in 2D materials. High crystalline quality 2D materials are grown by molecular beam epitaxy on large area and CoFeB is deposited on top using soft UHV sputtering to obtain sharp interfaces. Such model system allows us to identify and quantify the spin-charge conversion […]