Autor: Šuhajová, V. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Domain Wall Dynamics in Bistable Ferromagnetic Laminations
Autorzy:: Kravčák, J.
Šuhajová, V.
Powiązania:: https://bibliotekanauki.pl/articles/1506929.pdf
Data publikacji:: 2010-11
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 75.60.Ch
75.60.Ej
75.60.Jk
Opis:: The presented article deals with a model of magnetic reversal in conducting lamination with a one central ferromagnetic layer and two outer non-ferromagnetic layers. Considering a single rigid 180° domain wall spreading through the axially magnetized ferromagnetic layer the calculation of induced eddy currents in lamination is performed. The dependence of single domain wall mobility on the thickness of ferromagnetic layer is displayed. The effect of non-homogeneous magnetic field intensity generated by eddy currents is also discussed.
Źródło:: Acta Physica Polonica A; 2010, 118, 5; 734-735
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Single Domain Wall Contribution to the Impedance of Amorphous Ferromagnetic Wire
Autorzy:: Ziman, J.
Šuhajová, V.
Kladivová, M.
Powiązania:: https://bibliotekanauki.pl/articles/1200635.pdf
Data publikacji:: 2014-07
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 75.30.Gw
75.47.-m
75.50.Kj
75.60.-d
84.37.+q
Opis:: An experiment, measuring the changes of impedance in a magnetic wire, caused by the presence of a single domain wall was proposed. The results obtained from a magnetic wire with small helical anisotropy show that for lower frequencies (up to about 1 MHz), the presence of wall causes an increase in impedance, very probably due to the wall displacement. As frequency increases, the influence of the wall presence on the magnetic state causes the impedance to decrease in adjacent domains. For frequencies close to 10 MHz this effect overcomes the effect of wall displacement.
Źródło:: Acta Physica Polonica A; 2014, 126, 1; 82-83
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

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