You find here the list of proposals for Master-2 internships to take place at Spintec during Spring 2021. 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. You may download the […]

On Tuesday, October 20th at 14h00, Romain Giraud from CEA/SPINTEC-Univ. Grenoble Alpes will defend his HDR (Ability to Supervise Research) entitled : Nanostructures of disordered 3D topological insulators Place : CEA Building 10.05 auditorium 445  (contact : romain.giraud@cea.fr) Visio : Participants using a workstation can join with this link Skype Meeting, or directly via the […]

Vendredi 02 Octobre 2020 à 14H00, Céline Vergnaud soutiendra sa thèse, intitulée : Optimisation de la croissance de MoSe2 – WSe2 par épitaxie de van der Waals pour la valleytronique Lieu : bâtiment GreEn-ER de l’Ecole Grenoble INP, 20 avenue des Martyrs, 38000 Grenoble. amphithéatre 2A003 En présentiel : suivant liste d’accueil prédéfinie selon les […]

We demonstrate in this study a fabrication process that enables the realization of a top transparent conductive electrode of magnetic tunnel junctions (MTJs), building blocks of magnetic random access memories (MRAMs). This work opens up the realization of future and faster nonvolatile memories based on hybrid spintronic photonic circuits. This new process has been electrically […]

The European consortium SpintronicFactory, largely supported by the French laboratories Spintec (Grenoble) and the CNRS-Thales Joint Lab (Palaiseau), publishes in the journal Nature Electronics an ambitious roadmap for spintronics. This discipline on the borderline between magnetism and microelectronics is indeed reaching maturity, offering broad prospects for innovation. B. Dieny, I. L. Prejbeanu, K. Garello, P. […]

The intense recent research on skyrmions has focused on multilayers of classical magnetic materials (Co, CoFeB, Fe…). In this work, the authors explore skyrmions in van der Waals bi-dimensional magnets, a new type of magnetic material in the broad family of 2D materials. Using ab initio and Monte Carlo calculations, they demonstrate that skyrmions should […]

Due to its good radiation effects tolerance and its inherent non volatility, Spin-Transfer Torque Magnetic Tunnel Junction (STT-MTJ) is considered as a promising candidate for high-reliability electronics. A radiation tolerant circuit design suitable for space application is proposed in this study. Radiation effects research on semiconductors has been pursued since the 1960s becoming an extremely […]

Magnetic skyrmions are topologically protected spin textures of great interest for nanoscale information storage and processing. However, stabilizing small skyrmions without applying an external magnetic field remains challenging. This study employs a thin ferromagnetic layer exchange-biased by an antiferromagnetic film to stabilize ferromagnetic skyrmions down to 30 nm in diameter, at zero magnetic field. In […]

Our colleague Mairbek Chshiev, professor at the University Grenoble Alpes, was appointed Senior Member of the Institut Universitaire de France (IUF) beginning from October 1, 2020 for a period of five years. The IUF distinguishes each year a small number of university professors for their research excellence and international recognition, providing theses members additional support […]

Layered magnetic topological insulators are candidate to unveil novel electronic phases controlled by the magnetization. In MnBi4Te7, we evidenced a transition from an antiferromagnetic to a ferromagnetic-like metamagnetic state, possibly realizing the quantum anomalous Hall regime in ultra-thin films above 1K. 3D topological insulators ideally have an insulating bulk and 2D gapless topological surface states […]