- Tytuł:
- Magnetic Properties of Glass-Coated FeWB Microwires
- Autorzy:
-
Klein, P.
Varga, R.
El Kammouni, R.
Vazquez, M. - Powiązania:
- https://bibliotekanauki.pl/articles/1367044.pdf
- Data publikacji:
- 2014-07
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
75.50.Kj
75.60.Ej - Opis:
- We have studied magnetization process in amorphous bistable $Fe_{80}W_{3}B_{17 }$ microwires with reduced Curie temperature. High mechanical stresses from glass-coating, induced during production process, result in high switching field. Reducing the length of microwire, the switching field decreases as a result of reduction of magnetoelastic anisotropy. Moreover, the decrease of magnetoelastic anisotropy results in a complex temperature dependence of the switching field. On the other hand, strong variations of the switching field with temperature can be employed in miniaturised temperature sensor.
- Źródło:
-
Acta Physica Polonica A; 2014, 126, 1; 70-71
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł