New publication on magnetic materials for adaptable electronics and brain-inspired computing
Magnetic materials with competing interactions are promising candidates for adaptable electronics and brain-inspired computing.
These materials display differently modulated phases that can be stabilized under very similar conditions, allowing to drive the stability of the system from one phase to the other at extremely low power. Silvia Damerio has investigated the origin of two coexisting modulated phases in antiferromagnetic CaFe2O4 in collaboration with the spintronics team of Bart van Wees. For that, so-called spin Hall magnetoresistance measurements needed to be performed in devices as small as 10 microns, which makes the detection of spin current injection even more challenging.
Congratulations to the whole team for this achievement and their publication in Advanced Electronic Materials.
Reference: Silvia Damerio, Alexey A. Kaverzin, Václav Ocelík, Geert R. Hoogeboom, Bart J. van Wees & Beatriz Noheda: Antiferromagnetic Ordering and Uncoupled Spins in CaFe2O4 Thin Films Probed by Spin Hall Magnetoresistance. Adv. Electron.Mater. 2021, 2100963
| Last modified: | 20 December 2021 11.21 a.m. |
More news
-
16 April 2024
UG signs Barcelona Declaration on Open Research Information
In a significant stride toward advancing responsible research assessment and open science, the University of Groningen has officially signed the Barcelona Declaration on Open Research Information.
-
02 April 2024
Flying on wood dust
Every two weeks, UG Makers puts the spotlight on a researcher who has created something tangible, ranging from homemade measuring equipment for academic research to small or larger products that can change our daily lives. That is how UG...
-
18 March 2024
VentureLab North helps researchers to develop succesful startups
It has happened to many researchers. While working, you suddenly ask yourself: would this not be incredibly useful for people outside of my own research discipline? There are many ways to share the results of your research. For example, think of a...