Study of the structural and dimensional features of the magnetization reversal in transparent weak ferromagnets

• Published in: Physics of metals and metallography Vol. 106; no. 2; pp. 164 - 172
• Main Authors: Kuz’menko, A. P., Zhukov, E. A., Zhukova, V. I., Li, Tsz, Kaminskii, A. V.
• Format: Journal Article
• Language: English
• Published: Dordrecht SP MAIK Nauka/Interperiodica 01-08-2008; Springer Nature B.V
• Subjects: Chemistry and Materials Science; Electrical and Magnetic Properties; Magnetic fields; Materials Science; Metallic Materials; 76.70.Hb; 75.60.-d
• ISSN: 0031-918X; 1555-6190
• DOI: 10.1134/S0031918X08080085

The work id devoted to experimental investigation of the interrelation of magnetic growth inhomogeneities and dimensions of thin platelet samples with magnetoelastic interaction and nonlinearity of the dynamics of domain walls in fields that are substantially lower than the spin-flop field in weak ferromagnets (orthoferrites). It is shown that the excitation of elastic vibrations by a moving domain wall bears a resonance nature.