Frequency dependence of giant magnetoimpedance effect in CuBe/CoFeNi plated wire with different types of magnetic anisotropy / Kurlyandskaya GV,Barandiaran JM,Munoz JL,Gutierrez J,Vazquez M,Garcia D,Vas'kovskiy VO // JOURNAL OF APPLIED PHYSICS. - 2000. - V. 87, l. 9, 2. - P. 4822-4824.

ISSN/EISSN:

0021-8979 / нет данных

Type:

Article; Proceedings Paper

Abstract:

A giant magnetoimpedance effect (GMI) has been measured in a CuBe 0.1 mm diameter wire, electroplated with a Co6Fe20Ni74 layer 1 mu m thick. Heat treatments after the electrodeposition were performed under the dc or ac field. The GMI has been measured in the frequency range 0.25 to 9 MHz, using ac driving current from 5 to 35 mA. The maximum GMI ratio depends strongly on the heat treatments, the intensity and the frequency of the driving current, reaching the value of 165\% for optimal conditions. Results are discussed, taking into account the anisotropy distribution in the magnetic layer induced by the heat treatments under the field and a simple rotation model. (C) 2000 American Institute of Physics. {[}S0021-8979(00)57008-X].

Author keywords:

IMPEDANCE

DOI:

10.1063/1.373171

Web of Science ID:

ISI:000086727200051

Соавторы в МНС:

Другие поля

Поле	Значение
Month	MAY 1
Note	44th Annual Conference on Magnetism and Magnetic Materials, SAN JOSE, CA, NOV 15-18, 1999
Organization	Amer Inst Phys; Magnet Soc Inst Elect \& Electr Engineers; Minerals Met \& Mat Soc; Amer Soc Testing \& Mat; USN Off Res; Amer Ceram Soc; Amer Phys Soc
Publisher	AMER INST PHYSICS
Address	CIRCULATION \& FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA
Language	English
Keywords-Plus	IMPEDANCE
Research-Areas	Physics
Web-of-Science-Categories	Physics, Applied
Author-Email	galina@we.lc.ehu.es
ResearcherID-Numbers	Munoz, Juan/J-5802-2012
ORCID-Numbers	Kurlyandskaya, Galina/0000-0002-3712-1637 Gutierrez Etxebarria, Jon/0000-0003-1074-3097 Barandiaran Garcia, Jose Manuel/0000-0002-5402-9314
Number-of-Cited-References	10
Usage-Count-Since-2013	5
Journal-ISO	J. Appl. Phys.
Doc-Delivery-Number	308RT