Publication Date:
2016-06-28
Description:
Author(s): Chen Sun, Thomas Nattermann, and Valery L. Pokrovsky We argue that the magnon condensate in yttrium iron garnet may display experimentally observable superfluidity at room temperature despite the 100 times dominance of the normal density over superfluid ones. The superfluidity has a more complicated nature than in known superfluids since the U(1) symm… [Phys. Rev. Lett. 116, 257205] Published Fri Jun 24, 2016
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics