Počet záznamů: 1
Nonlinear magnetoimpedance in field- and stress-annealed amorphous ribbons
- 1.0343320 - FZÚ 2011 RIV US eng J - Článek v odborném periodiku
Kraus, Luděk
Nonlinear magnetoimpedance in field- and stress-annealed amorphous ribbons.
IEEE Transactions on Magnetics. Roč. 46, č. 2 (2010), 428-431. ISSN 0018-9464. E-ISSN 1941-0069
Grant CEP: GA ČR GA102/08/0743
Výzkumný záměr: CEZ:AV0Z10100520
Klíčová slova: amorphous magnetic materials * magnetic anisotropy * magnetoimpedance * nonlinear effects
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
Impakt faktor: 1.052, rok: 2010
The diagonal and off-diagonal nonlinear magnetoimpedance in amorphous ribbons with well defined magnetic anisotropy is investigated. Field- and stress-annealing are used to produce easy-ribbon-axis and hard-ribbon-axis anisotropy, respectively. The dependence of the first three harmonic components of impedance on applied magnetic field and dc bias current is discussed. A theoretical explanation of the observed behavior, based on the symmetry properties of nonlinear Landau-Lifshitz-Gilbert equation, is proposed.
Trvalý link: http://hdl.handle.net/11104/0185826
Počet záznamů: 1