On Monday September 22th 2025, we have the pleasure to welcome in SPINTEC Fabrice Oehler from C2N-CNRS Palaiseau. He will give us a seminar at 14:30 entitled : CVD growth and properties of bi-dimensional chalcogenides Place : IRIG/SPINTEC, auditorium 445 CEA Building 10.05 (presential access to the conference room at CEA in Grenoble requires an […]
Read moreOn Monday December 2, 2025 we have the pleasure to welcome Egor KISELEV from Max Planck Institute for the Physics of Complex Systems (Germany). He will give a seminar at 11:00 entitled: Dynamics of orbital angular momentum in confined geometries and the control of THz magnons in antiferromagnets Place : IRIG/SPINTEC, auditorium 445 CEA Building […]
Read moreYou find here the list of proposals for Master-2 internships to take place at SPINTEC during Spring 2026. In most cases, these internships are intended to be suitable for a longer-term PhD work. Interested Master-1 students are also encouraged to apply, as well as students not phased for a Spring internship, especially those coming from […]
Read more2D 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 […]
Read moreTime-resolved magnetic helicoidal dichroism (MHD) was successfully used to assess the ultra-fast dynamics of magnetization. This first attempt to use an MHD-based technique was demonstrated on a magnetic vortex structure hosted by a permalloy pacman micropillar (diameter~15nm, thickness~80nm). Micromagnetic simulations allowed to link the features identified in the MHD signal to a process of regeneration […]
Read moreSuperparamagnetic tunnel junctions have emerged as promising stochastic neurons for low-energy cognitive computing. We report, for the first time, nanosecond-scale mean waiting times between magnetization reversals in perpendicularly magnetized tunnel junctions, enabled by a strong entropic contribution to the thermally activated switching dynamics. Magnetic tunnel junctions (MTJs) consist of a free and a fixed […]
Read moreCopyright © 2015 - Spintec.fr - OXIWIZ - Privacy Policy