#excitations — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #excitations, aggregated by home.social.
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Perturbing #electron #spins in a #magnet usually results in #excitations called “spin waves” that ripple through the magnet like waves on a pond that’s been struck by a pebble. Rice University #physicists and their collaborators have discovered dramatically different excitations called “spin excitons” that can also “ripple” through a nickel-based magnet as a coherent wave.
#Physics #sflorg
https://www.sflorg.com/2023/04/phy04172303.html -
#Scientists at the Universities of Würzburg and Ottawa have solved the decades-old problem of distinguishing between single and multiple light #excitations.
#Laser #Physics #sflorg
https://www.sflorg.com/2023/03/phy03282301.html
