SPIN-WAVE RESONANCE IN FE/CU COMPOSITIONALLY MODULATED FILMS

被引：4

作者：

JIN, QY ^{[1
]}

XU, YB ^{[1
]}

ZHAI, Y ^{[1
]}

LU, M ^{[1
]}

BIE, QS ^{[1
]}

JIANG, SL ^{[1
]}

ZHAI, HR ^{[1
]}

机构：

[1] NANJING UNIV,NATL LAB SOLID STATE MICROSTRUCT,NANJING 210008,PEOPLES R CHINA

来源：

CHINESE PHYSICS LETTERS | 1994年 / 11卷 / 01期

关键词：

D O I：

10.1088/0256-307X/11/1/015

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Fe/Cu compositionally modulated films made by rf sputtering were investigated with ferromagnetic resonance. Spin wave resonances related to interlayer exchange coupling were observed and the phase change of the spin wave was shared by both the Fe and Cu sublayers. The effective spin wave dispersion coefficient was found to increase with increasing thickness of Cu sublayers.

引用

页码：53 / 56

页数：4

共 10 条

[1] RUDERMAN-KITTEL THEORY OF OSCILLATORY INTERLAYER EXCHANGE COUPLING [J].

BRUNO, P ;

CHAPPERT, C .

PHYSICAL REVIEW B, 1992, 46 (01) :261-270

[2] CYCLOTRON-WAVE TRANSMISSION IN SODIUM AND POTASSIUM AT 80 GHZ [J].

DUNIFER, GL ;

SAMBLES, JR ;

MACE, DAH ;

WIJERATNE, AT .

JOURNAL OF PHYSICS F-METAL PHYSICS, 1987, 17 (07) :1581-1598

[3] FERROMAGNETIC AND ANTIFERROMAGNETIC EXCHANGE COUPLING IN BCC EPITAXIAL ULTRATHIN FE(001)/CU(001)/FE(001) TRILAYERS [J].

HEINRICH, B ;

CELINSKI, Z ;

COCHRAN, JF ;

MUIR, WB ;

RUDD, J ;

ZHONG, QM ;

ARROTT, AS ;

MYRTLE, K ;

KIRSCHNER, J .

PHYSICAL REVIEW LETTERS, 1990, 64 (06) :673-676

[4]

JIN QY, 1993, IN PRESS J MAGN MATE, V126

[5] FERROMAGNETIC-RESONANCE INVESTIGATIONS OF SPIN-WAVES IN FE-NI MULTILAYERS [J].

KORDECKI, R ;

MECKENSTOCK, R ;

PELZL, J ;

MUHLBAUER, H ;

DUMPICH, G ;

NIKITOV, S .

JOURNAL OF APPLIED PHYSICS, 1991, 70 (10) :6418-6420

[6] OSCILLATIONS IN EXCHANGE COUPLING AND MAGNETORESISTANCE IN METALLIC SUPERLATTICE STRUCTURES - CO/RU, CO/CR, AND FE/CR [J].

PARKIN, SSP ;

MORE, N ;

ROCHE, KP .

PHYSICAL REVIEW LETTERS, 1990, 64 (19) :2304-2307

[7] SPIN-WAVE RESONANCE IN FEAIN FILMS [J].

ROOK, K ;

ARTMAN, JO .

IEEE TRANSACTIONS ON MAGNETICS, 1991, 27 (06) :5450-5452

[8]

WIGEN PE, 1991, J MAGN SOC JPN SS1, V15, P33

[9] LARMOR WAVES IN SINGLE-CRYSTAL COPPER AT 80 GHZ [J].

WIJERATNE, AT ;

DUNIFER, GL .

PHYSICAL REVIEW B, 1990, 41 (08) :5017-5030

[10] SPIN POLARIZATION AND ADDITIONAL MAGNETOOPTICAL ACTIVITY OF NONMAGNETIC LAYERS IN FE/AG CMF [J].

XU, YB ;

ZHAI, HR ;

LU, M ;

JIN, QY ;

MIAO, YZ .

PHYSICS LETTERS A, 1992, 168 (03) :213-216

← 1 →