Nuclear Spin-Lattice Relaxation ofin Antiferromagnetic Mn
- 15 August 1966
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 17 (7) , 357-360
- https://doi.org/10.1103/physrevlett.17.357
Abstract
The temperature and angular variations of for the nucleus are shown to be in excellent agreement with theoretical predictions for a two-magnon Raman-scattering relaxation mechanism via the transferred hyperfine interaction. The experiments clearly show the effect of the magnon energy gap on the relaxation rates.
Keywords
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