A flash of laser light flips a magnet in major lightcontrol breakthrough
Mar 03, 2026
Researchers at the University of Basel and the ETH in Zurich have succeeded in changing the polarity of a special ferromagnet using a laser beam. In the future, this method could be used to create adaptable electronic circuits with light.
https://www.sciencedaily.com/releases/2026/03/260303050630.htm
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