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This article is cited in 41 scientific papers (total in 41 papers)
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Magnetoacoustic surface waves in magnetic crystals near spin-reorientation phase transitions
Yu. V. Gulyaev, I. E. Dikshtein, V. G. Shavrov Kotelnikov Institute of Radioengineering and Electronics of the Russian Academy of Sciences, Moscow
Abstract:
Theoretical and experimental work on magnetoacoustic surface waves in ferro- and antiferromagnets is reviewed. Results on the propagation of Rayleigh and Lamb magnetoelastic waves in a plate are presented within the framework of a rotation- and translation-invariant theory. Spectra of the shear surface magnetoacoustic waves (SSMAWs) caused by effects of magnetostriction and piezomagnetism are also considered with emphasis on the vicinity of reorientation phase transitions. The problem types of soft modes involved in phase transitions is discussed in detail. A comparison is made of experimental results and theoretical predictions on the propagation of Rayleigh waves in magnetic materials.
Received: June 1, 1997
Citation:
Yu. V. Gulyaev, I. E. Dikshtein, V. G. Shavrov, “Magnetoacoustic surface waves in magnetic crystals near spin-reorientation phase transitions”, UFN, 167:7 (1997), 735–750; Phys. Usp., 40:7 (1997), 701–716
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https://www.mathnet.ru/eng/ufn1340 https://www.mathnet.ru/eng/ufn/v167/i7/p735
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Abstract page: | 311 | Full-text PDF : | 101 | First page: | 1 |
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