MFM imaging of nanowires and elongated patterned elements

被引：40

作者：

García, JM

Thiaville, A

Miltat, J

机构：

[1] Univ Paris 11, Phys Solides Lab, F-91405 Orsay, France

[2] CNRS, Phys Solides Lab, F-91405 Orsay, France

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2002年 / 249卷 / 1-2期

关键词：

magnetic force microscopy; magnetic nanostructures; computer modeling;

D O I：

10.1016/S0304-8853(02)00525-5

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Magnetic force microscopy (MFM) studies concerning electrodeposited nanowires are reviewed. It is shown that Co nanowires with 35 nm diameter can exhibit single domain states, opening the way to their potential use as MFM probes. Besides, special attention is devoted to the MFM imaging process of soft magnetic samples. Different observations proving the tip influence when analyzing patterned permalloy elements are presented. Experimental results and numerical simulations using a general framework for reversible perturbations are shown to agree quantitatively. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

收藏

页码：163 / 169

页数：7

相关论文

共 39 条

[1] Self-consistency based control scheme for magnetization dynamics [J].

Albuquerque, G ;

Miltat, J ;

Thiaville, A .

JOURNAL OF APPLIED PHYSICS, 2001, 89 (11) :6719-6721

[2] Structure and magnetic properties of electrodeposited cobalt nanowires [J].

Bantu, AKM ;

Rivas, J ;

Zaragoza, G ;

López-Quintela, MA ;

Blanco, MC .

JOURNAL OF APPLIED PHYSICS, 2001, 89 (06) :3393-3397

[3] Observing magnetic nanowires by means of magnetic force microscopy [J].

Belliard, L ;

Miltat, J ;

Thiaville, A ;

Dubois, S ;

Duvail, JL ;

Piraux, L .

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1998, 190 (1-2) :1-16

[4] GIANT MAGNETORESISTANCE OF NANOWIRES OF MULTILAYERS [J].

BLONDEL, A ;

MEIER, JP ;

DOUDIN, B ;

ANSERMET, JP .

APPLIED PHYSICS LETTERS, 1994, 65 (23) :3019-3021

[5] Nanotubes as nanoprobes in scanning probe microscopy [J].

Dai, HJ ;

Hafner, JH ;

Rinzler, AG ;

Colbert, DT ;

Smalley, RE .

NATURE, 1996, 384 (6605) :147-150

[6] Spin accumulation and domain wall magnetoresistance in 35 nm Co wires [J].

Ebels, U ;

Radulescu, A ;

Henry, Y ;

Piraux, L ;

Ounadjela, K .

PHYSICAL REVIEW LETTERS, 2000, 84 (05) :983-986

[7] Magnetization processes in nickel and cobalt electrodeposited nanowires [J].

Ferre, R ;

Ounadjela, K ;

George, JM ;

Piraux, L ;

Dubois, S .

PHYSICAL REVIEW B, 1997, 56 (21) :14066-14075

[8] Localized micromagnetic perturbation of domain walls in magnetite using a magnetic force microscope [J].

Foss, S ;

Proksch, R ;

Dahlberg, ED ;

Moskowitz, B ;

Walsh, B .

APPLIED PHYSICS LETTERS, 1996, 69 (22) :3426-3428

[9] Magnetic behavior of an array of cobalt nanowires [J].

García, JM ;

Asenjo, A ;

Velázquez, J ;

García, D ;

Vázquez, M ;

Aranda, P ;

Ruiz-Hitzky, E .

JOURNAL OF APPLIED PHYSICS, 1999, 85 (08) :5480-5482

[10] Characterization of cobalt nanowires by means of force microscopy [J].

Garcia, JM ;

Asenjo, A ;

Vazquez, M ;

Aranda, P ;

Ruiz-Hitzky, E .

IEEE TRANSACTIONS ON MAGNETICS, 2000, 36 (05) :2981-2983

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