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Fizika Tverdogo Tela, 2023, Volume 65, Issue 2, Pages 248–253
DOI: https://doi.org/10.21883/FTT.2023.02.54298.506 (Mi ftt10592) 		 
This article is cited in 2 scientific papers (total in 2 papers)

Magnetism

Study of domain wall dynamics in GdFeCo using double high-speed photography

K. H. Prabhakara, T. B. Shapaeva, V. V. Yurlov, K. A. Zvezdin, A. K. Zvezdin, C. S. Davies, A. Tsukamoto, A. I. Kirilyuk, Th. Rasing, A. V. Kimel'

Lomonosov Moscow State University, Moscow, Russia
Full-text PDF (634 kB) Citations (2)
DOI: https://doi.org/10.21883/FTT.2023.02.54298.506
Abstract: Using the technique of double high-speed photography method, we show that an external magnetic field triggers in GdFeCo domain wall motion with velocities up to 1.2 km/s. The domain wall velocity saturates with an increase of the driving magnetic field. Contrary to earlier experiments on iron garnets, we did not succeed to detect any effect of femtosecond laser pulses on the domain wall velocity, even if the pulses were strong enough to reverse magnetization.
Keywords: ferrimagnetism, domain wall dynamics, high-speed photography method, Faraday effect.
Received: 25.10.2022
Revised: 25.10.2022
Accepted: 01.11.2022
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: K. H. Prabhakara, T. B. Shapaeva, V. V. Yurlov, K. A. Zvezdin, A. K. Zvezdin, C. S. Davies, A. Tsukamoto, A. I. Kirilyuk, Th. Rasing, A. V. Kimel', “Study of domain wall dynamics in GdFeCo using double high-speed photography”, Fizika Tverdogo Tela, 65:2 (2023), 248–253
Citation in format AMSBIB
\Bibitem{PraShaYur23}
\by K.~H.~Prabhakara, T.~B.~Shapaeva, V.~V.~Yurlov, K.~A.~Zvezdin, A.~K.~Zvezdin, C.~S.~Davies, A.~Tsukamoto, A.~I.~Kirilyuk, Th.~Rasing, A.~V.~Kimel'
\paper Study of domain wall dynamics in GdFeCo using double high-speed photography
\jour Fizika Tverdogo Tela
\yr 2023
\vol 65
\issue 2
\pages 248--253
\mathnet{http://mi.mathnet.ru/ftt10592}
\crossref{https://doi.org/10.21883/FTT.2023.02.54298.506}
\elib{https://elibrary.ru/item.asp?id=50148584}
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    • This publication is cited in the following 2 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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