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Ultrasonic Spectrum in a Multidomain Structure
Author(s) -
Mitin A. V.,
Tarasov V. A.
Publication year - 1978
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.2220870203
Subject(s) - resonator , acoustics , spectrum (functional analysis) , excited state , ultrasonic sensor , physics , vibration , materials science , atomic physics , optoelectronics , quantum mechanics
The spectrum of sound vibrations excited by a rf field in a magneto‐acoustic resonator which is formed on the basis of the Landau‐Lifshits multidomain structure is investigated. The properties of magneto‐acoustic and acoustic resonators are compared. The numerical evaluation indicates that the spectrum may be observed experimentally.