Waves Generation by Spiral Magnets at Phase Transitions
The possibility of electromagnetic and acoustic waves generation by magnets with spiral spin structure at phase transition to collinear state has been shown. Intensities and frequencies of generated waves have been calculated. It has been shown that intensities of both electromagnetic and acoustic waves strictly depend on the phase transition kinetics.
Vasiliy Buchelnikov, Vladimir Sokolovskiy and Mikhail Zagrebin
I. V. Bychkov et al., "Waves Generation by Spiral Magnets at Phase Transitions", Materials Science Forum, Vol. 845, pp. 185-188, 2016