Morning Overview on MSN
Laser blast flips magnet’s polarity instantly without heating it up
A single, ultrafast laser pulse has flipped the polarity of a ferromagnet without first heating it to the brink of losing its ...
Researchers have demonstrated a new technique for manufacturing strong magnetic materials that improves the quality of the magnets, produces the magnets quickly, uses less energy and is less expensive ...
Swiss researchers have developed a new technique allowing for magnetic polarity changes using only a laser beam.
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