2D materials and van der Waals (vdW) heterostructures are promising candidates to build efficient THz spintronic emitters. Here, we demonstrate the drastic modification of THz spintronic emission by inserting a single layer of MoSe2 in the PtSe2/graphene vdW heterostructure. Ab initio calculations indeed show the emergence of Rashba states due to the electronic hybridization between […]

The modulation of THz spintronic emitters represents a real challenge nowadays. Here, we consider a THz emitter made of 2D materials grown by molecular beam epitaxy (MBE) on large area and transferred on LiNbO3. The low dimensional character makes this system sensitive to the ferroelectric polarization of LiNbO3. Using this proximity effect, we demonstrate the […]

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 […]

Spintec laboratory is opening a up-to three years engineer researcher position in the framework of the PEPR electronics (part of France 2030 strategy) – project EMCOM (emerging memories for computing).   Context: The cost of transferring information between different layers of storage and computing units now domi-nates the energy performance of conventional processors. This has […]

Context. As part of the strategy France 2030 and the “Programme et Equipements Prioritaires de Recherche (PEPR)”, the French Spintronics community has recently obtained funding for the strategic and exploratory project “PEPR-SPIN”, to address spintronic innovations for a more frugal, agile and sustainable digital technology. Within the framework of this PEPR-SPIN project, Spintec is opening […]

SPINTEC has currently several postdoc positions open to work on spintransfer-torque nano-oscillators based on magnetic tunnel junctions. Spintorque driven excitations within magnetic tunnel junctions show a large range of interesting, non-linear dynamic effects that are promising for low power implementations within wireless communication or unconventional computing systems. The different projects address at the same time […]

Spintec laboratory is opening a four years engineer researcher position in the framework of the PEPR electronics (part of France 2030 strategy) – project EMCOM (emerging memories for computing).   Context: The cost of transferring information between different layers of storage and computing units now dominates the energy performance of conventional processors. This has created […]

Context: SPINTEC opens a R&D Engineer position for developing magnetic multilayer stacks on a new fully automated ultra-high vacuum sputtering tool for 100 mm wafers, developed in-house. The work will be carried out within the “Materials” team and in a close collaboration with researchers, PhDs and postdoctoral fellows. Position: The mission will consist in: discussing […]

Eric CLOT est chercheur doctoral à SPINTEC. Son travail concerne le développement d’un microscope quantique dit à centre NV, et son application à l’étude de systèmes spintroniques. Son portrait a été réalisé par l’Institut de Recherche Interdisciplinaire de Grenoble, auquel est rattaché SPINTEC.

Perpendicular-shape-anisotropy magnetic random-access memory (PSA MRAM) has been proposed to maintain the thermal stability of solid-state magnetic bits down to a few nanometers in diameter. Here we confirm directly with high-spatial resolution and high-sensitivity electron holography that magnetization is weakly affected by temperature, in contrast with the conventional ultrathin MRAM cells. Magnetic random-access memory (MRAM) […]