PREDICTION AND CONFIRMATION OF PERPENDICULAR MAGNETIC-ANISOTROPY IN CO/NI MULTILAYERS

被引：289

作者：

DAALDEROP, GHO

KELLY, PJ

DENBROEDER, FJA

机构：

[1] Philips Research Laboratories

来源：

PHYSICAL REVIEW LETTERS | 1992年 / 68卷 / 05期

关键词：

D O I：

10.1103/PhysRevLett.68.682

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

On the basis of first-principles (local-spin-density-approximation) calculations of the magnetocrystalline anisotropy energy we have predicted a perpendicular orientation of the magnetization in a [111]fcc Co1/Ni2 multilayer. This multilayer was then grown by vapor deposition and found to have the predicted properties. The saturation magnetization of 1 T is much larger than that of known magnetic multilayers with perpendicular anisotropy.

引用

页码：682 / 685

页数：4

共 22 条

[11] PERPENDICULAR MAGNETIC-ANISOTROPY OF CO-AU MULTILAYERS INDUCED BY INTERFACE SHARPENING [J].

DENBROEDER, FJA ;

KUIPER, D ;

VANDEMOSSELAER, AP ;

HOVING, W .

PHYSICAL REVIEW LETTERS, 1988, 60 (26) :2769-2772

[12] SURFACE, INTERFACE, AND THIN-FILM MAGNETISM [J].

FALICOV, LM ;

PIERCE, DT ;

BADER, SD ;

GRONSKY, R ;

HATHAWAY, KB ;

HOPSTER, HJ ;

LAMBETH, DN ;

PARKIN, SSP ;

PRINZ, G ;

SALAMON, M ;

SCHULLER, IK ;

VICTORA, RH .

JOURNAL OF MATERIALS RESEARCH, 1990, 5 (06) :1299-1340

[13] SPIN ANISOTROPY OF FERROMAGNETIC-FILMS [J].

GAY, JG ;

RICHTER, R .

PHYSICAL REVIEW LETTERS, 1986, 56 (25) :2728-2731

[14]

GUNNARSSON O, 1989, REV MOD PHYS, V61, P689

[15]

HADJIPANAYIS GC, 1991, NATO ADV STUDY I SER

[16] MAGNETIC-ANISOTROPY IN DENSITY-FUNCTIONAL THEORY [J].

JANSEN, HJF .

PHYSICAL REVIEW B, 1988, 38 (12) :8022-8029

[17] FERROMAGNETIC-RESONANCE EXPERIMENTS ON CO/PD, CO/NI AND FE/PD MULTILAYERS [J].

LUYKX, MPM ;

SWUSTE, CHW ;

DRAAISMA, HJG ;

DEJONGE, WJM .

JOURNAL DE PHYSIQUE, 1988, 49 (C-8) :1769-1770

[18]

Mackintosh A.R., 1980, ELECTRONS FERMI SURF

[19] *ANISOTROPIE MAGNETIQUE SUPERFICIELLE ET SURSTRUCTURES DORIENTATION [J].

NEEL, L .

JOURNAL DE PHYSIQUE ET LE RADIUM, 1954, 15 (04) :225-239

[20] THE INTERNAL FIELD IN DIPOLE LATTICES [J].

NIJBOER, BRA ;

DEWETTE, FW .

PHYSICA, 1958, 24 (06) :422-431

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