Observation of a size effect produced as a result of parametric excitation of spin waves in FeBO3
Kotyuzhanskii B. Ya., Prozorova L. A.
A parametric excitation of spin waves in FeB03 produced by using parallel pumping method at vp = 35 GHz for T= 1.2-4.2 К was observed. A fine structure was observed in the magnetic-field dependence of the power absorbed by a sample, which is attributable to the size effect.