LAUSR

Exchange stiffness and damping constants of spin waves in CoFeB films

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1 Published in 2020 at "Journal of Magnetism and Magnetic Materials"

DOI: 10.1016/j.jmmm.2020.167335

Abstract: Abstract Exchange stiffness and damping of spin waves in a soft ferromagnet of CoFeB are investigated using a time-resolved pump-probe technique. A pump pulse excites coherent spin waves in CoFeB via optical spin-orbit torque from… read more here.

Keywords: exchange stiffness; spin waves; cofeb; spin ... See more keywords