It has been shown that the internal field of action in iron borate single crystals, as distinguished from the other known magnetic materials, is accelerating at the initial stage of pulsed magnetic reversal. When the main stage is completed, the field changes its sign, reaches the value of the external remagnetizing field, and oscillates about this value with а gradually decreasing amplitude. The oscillation amplitude reaches its maximum with the remagnetizing field strength corresponding to а magnetic reversal curve break.
Department of General Physics
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