The large magnetometers currently used onboard satellites for space exploration cannot be installed in the tiny nanosatellites (cubesat) that are envisioned for multipoint measurements. As a first step towards the realization of a miniature space magnetometer, Spintec has demonstrated a strong amplification of the sensitivity of a magnetic field sensor on chip. The current magnetometers […]

Bayesian NN (BayNN) using Dropout-based approximation provides a systematic approach for estimating the uncertainty of predictions. Despite such merit, they are not suitable for implementation in an embedded device and in most cases cannot meet high-performance demands for certain applications. Computation in-memory (CiM) architecture with spintronics emerging non-volatile memories (NVMs) is a great candidate for […]

Context The automated resolution of cognitive tasks primarily relies on learning algorithms applied to neural networks which, when executed on standard CMOS based digital architectures, lead to a power consumption several orders of magnitude larger than what the brain would require. Moreover, Conventional Edge neural network solutions can only provide output predictions, lacking the ability […]

On October 18th 2023, we have the pleasure to welcome in SPINTEC Pascal Thibaudeau From CEA/DAM Le Ripault. He will give us a seminar at 11:00 entitled : Spinning in a bath: thermal handshakes of rotating particles Place : IRIG/SPINTEC, auditorium 445 CEA Building 10.05 (access to CEA (*)) skype link : https://webconf.cea.fr/ioan-lucian.prejbeanu/C89D5FFJ If the […]

Libor VOJACEK won the Best student award and was among the Best poster award winners at IEEE Magnetics Society Summer School 2023 that took place in Bari, Italy, for his overall performance during everyday quizzes about the contents of the lectures and for his poster entitled “Spin transport in CrXY Janus monolayers: multiscale computational study”.

On Tuesday, October 17th 2023, we have the pleasure to welcome in SPINTEC Thierry Valet. He will give us a seminar at 14:00 entitled : Magnon Angular Momenta Place : IRIG/SPINTEC, auditorium 445 CEA Building 10.05 (access to CEA (*)) Zoom Link : https://cnrs.zoom.us/j/94159711060?pwd=SFNxRzhYcVZvOCtLOFE1R0s5RXcrUT09 Meeting ID: 941 5971 1060 Passcode: EUU5uB Abstract : The spin […]

On Tuesday November 07th 2023, we have the pleasure to welcome in SPINTEC Massimiliano Marangolo from Sorbonne Université. He will give us a seminar at 11:00 entitled : Surface-Acoustic-Wave Induced Ferromagnetic Resonance and possible magnonic applications.   Place : IRIG/SPINTEC, auditorium 445 CEA Building 10.05 (access to CEA (*)) skype link : https://webconf.cea.fr/ioan-lucian.prejbeanu/C89D5FFJ If the […]

On Monday November 06th, at 14:00, Quentin Guillet (SPINTEC) will defend his PhD thesis entitled : Molecular beam epitaxy of van der Waals heterostructures based on ferromagnetic Cr2Te3 for spintronics   Place : IRIG/SPINTEC, CEA Building 10.05, auditorium 445 (access needs authorization *) skype link : https://webconf.cea.fr/ioan-lucian.prejbeanu/C89D5FFJ If the link does not work, try with […]

Subject and context : The aim of the project is to identify novel mechanisms to fully exploit specificities of d-wave superconductivity for ultrafast dynamic coupling with magnetism. The expected result is to open up prospects for non-dissipative spin transport over long distances, protected by superconducting coherence. Interface engineering and the DOS anisotropy of some high-Tc […]

On Friday October 13th 2023, we have the pleasure to welcome in SPINTEC Diana C Leitao (Eindhoven University of Technology, The Netherlands) and Shunsuke Fukami (Tohoku University, Japan). They will give us two seminars on magnetoresistive sensors and magnetic tunnel junctions from 10:00 to 12:00. Place : IRIG/SPINTEC, auditorium 445 CEA Building 10.05 (access to […]