Magnonics and Supermagnonics

Abstract

The magnetic community continues to discuss the possibility to observe the magnetic superfluidity, despite the fact that it has been discovered long time ago. It was observed in antiferromagnetic states of superfluid ${}^3$He in 1984. In this article we reminds the main principles of spin superfluidity and related Bose-Einstain magnon condensation. We discuss applications of this phenomenon in supermagnonic devises.

10 pages, 5 Figures. arXiv admin note: text overlap with arXiv:1810.08051

References in corpus (9)

• Bose-Einstein condensation of photons in an optical microcavity
• Bose-Einstein condensation of magnons in superfluid 3He
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• Condensation of phonons in an ultracold Bose gas
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