An optical method for research a magnetic track using speckles of the structure of scattered laser radiationстатья
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Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 15 февраля 2024 г.
Авторы:
Logunov S.E.,
Davydov V.V.,
Rud Vasily,
Glinushkin A.P.
Аннотация:A new method for detecting a magnetic track from a moving magnetic object is presented. The features of the formation of a magnetic track from a moving object at a depth are determined. A technique has been developed to research the nature of changes in the magnetic field in a magnetic track using ferromagnetic fluid. The optimal sizes of the ferrofluidic cell and the parameters of laser radiation are established. The results of experimental research are presented.