Magnonics and Supermagnonics
Mesoscale and Nanoscale Physics
2019-10-08 v1 Quantum Physics
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 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.
Cite
@article{arxiv.1910.02841,
title = {Magnonics and Supermagnonics},
author = {Yury Bunkov},
journal= {arXiv preprint arXiv:1910.02841},
year = {2019}
}
Comments
10 pages, 5 Figures. arXiv admin note: text overlap with arXiv:1810.08051