Evidence for Magnon-Magnon Interactions in RbMn
- 15 July 1968
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 21 (3), 151-153
- https://doi.org/10.1103/physrevlett.21.151
Abstract
We report the observation of light scattering from two-magnon excitations in RbMn. The shape and polarization of the spectrum are compared with theoretical predictions of Elliott et al. and confirm the importance of magnon-magnon interactions. Temperature dependences of the frequency and linewidth of the two-magnon spectrum are also given.
Keywords
This publication has 6 references indexed in Scilit:
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