STUDY OF THE DYNAMIC INTERACTION OF A DOMAIN-WALL WITH A PINNING PLANE

被引：12

作者：

SANCHEZ, P ^{[1
]}

LOPEZ, E ^{[1
]}

SANCHEZ, MC ^{[1
]}

AROCA, C ^{[1
]}

机构：

[1] UNIV COMPLUTENSE MADRID,FAC FIS,MADRID 3,SPAIN

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1990年 / 26卷 / 03期

关键词：

D O I：

10.1109/20.53988

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The motion of a domain wall under the action of an alternating magnetic field has been studied during its interaction with a pinning plane. The experimental results have been well fitted to a theoretical model. The optimal frequency and amplitude of the exciting field have been investigated using this effect to develop a magnetic sensor. Simultaneously, the domain wall mobility has been measured under the action of an alternating magnetic field. © 1990 IEEE

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页码：1139 / 1143

页数：5

相关论文

共 13 条

[1] INTERACTION OF A BLOCH DOMAIN-WALL WITH THE HELICAL ANISOTROPY INDUCED BY ITSELF [J].

AROCA, C ;

SANCHEZ, P ;

LOPEZ, E .

PHYSICAL REVIEW B, 1986, 34 (01) :490-493

[2] TEMPERATURE EFFECT ON DOMAIN-WALL DAMPING IN AN AMORPHOUS ALLOY [J].

AROCA, C ;

LOPEZ, E ;

SANCHEZ, P .

PHYSICAL REVIEW B, 1984, 30 (07) :4024-4027

[3] BLOCH WALL DYNAMIC INSTABILITY AND WALL MULTIPLICATION IN AMORPHOUS RIBBONS OF METGLAS 2605-SC [J].

BEATRICE, C ;

VINAI, F ;

GARRA, G ;

MAZZETTI, P .

JOURNAL DE PHYSIQUE, 1988, 49 (C-8) :1323-1324

[4] COMPARISON OF RAPID SURFACE AND VOLUME MAGNETIZATION MEASUREMENTS ON 50PERCENT NIFE TAPE WITH MODELS OF EDDY-CURRENT-LIMITED DOMAIN-WALL MOTION [J].

BISHOP, JEL ;

WILLIAMS, P .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1977, 10 (02) :225-241

[5] WALL BOWING AND STABILITY [J].

CARR, WJ .

JOURNAL OF APPLIED PHYSICS, 1977, 48 (12) :5379-5379

[6] MAGNETIC DOMAIN-WALL BOWING IN A PERFECT METALLIC CRYSTAL [J].

CARR, WJ .

JOURNAL OF APPLIED PHYSICS, 1976, 47 (09) :4176-4181

[7] MOVEMENT OF AN INDIVIDUAL BLOCH WALL IN A SINGLE-CRYSTAL PICTURE FRAME OF SILICON-IRON AT VERY LOW VELOCITIES [J].

HELLMISS, G ;

STORM, L .

IEEE TRANSACTIONS ON MAGNETICS, 1974, MA10 (01) :36-38

[8] DOMAIN-WALL VELOCITY, MOBILITY, AND MEAN-FREE-PATH IN PERMALLOY FILMS [J].

KONISHI, S ;

YAMADA, S ;

KUSUDA, T .

IEEE TRANSACTIONS ON MAGNETICS, 1971, MAG7 (03) :722-&

[9]

LOPEZ E, 1987, MAGNETIC PROPERTIES

[10]

ODELL TH, 1981, FERROMAGNETODYNAMICS, P167