SPIN-WAVE INSTABILITY THEORY IN CUBIC SINGLE-CRYSTAL MAGNETIC INSULATORS .1. GENERAL-THEORY

被引：37

作者：

PATTON, CE

机构：

[1] Institut für Angewandte Festkörperphysik, Fraunhofer-Gesellschaft, Freiburg I. Br

来源：

PHYSICA STATUS SOLIDI B-BASIC RESEARCH | 1979年 / 92卷 / 01期

关键词：

D O I：

10.1002/pssb.2220920124

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The spin‐wave instability theory for magnetic insulators is extended to include the effect of magnetocrystalline anisotropy for any arbitrary microwave pumping configuration. The results are used to analyze previously published data for parallel pumping and subsidiary absorption. Part I presents the general theory. It is shown that previous effective field anisotropy for mulations, which are valid for the analysis of ferromagnetic resonance, are not valid for spin‐wave instability calculations if the microwave field has components transverse to the magnetizing field direction. General expressions are obtained for first‐order process in cubic single crystals magnetized in an arbitrary direction in a (110) plane, with a general microwave pump polarization. Copyright © 1979 WILEY‐VCH Verlag GmbH & Co. KGaA

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页码：211 / 220

页数：10

相关论文

共 20 条

[1] MICROWAVE RESONANCE RELATIONS IN ANISOTROPIC SINGLE-CRYSTAL FERRITES [J].

ARTMAN, JO .

PHYSICAL REVIEW, 1957, 105 (01) :62-73

[2]

Bene V. E., 1959, UNPUB

[3] FERROMAGNETIC RESONANCE ABSORPTION IN MAGNETITE SINGLE CRYSTALS [J].

BICKFORD, LR .

PHYSICAL REVIEW, 1950, 78 (04) :449-457

[4] ANOMALOUS HIGH-FREQUENCY REISTANCE OF FERROMAGNETIC METALS [J].

GRIFFITHS, JHE .

NATURE, 1946, 158 (4019) :670-671

[5] QUANTUM STATISTICAL-THEORY OF PARAMETRIC SPIN-WAVE EXCITATIONS IN MAGNETOELASTIC FERROMAGNETS UNDER PARALLEL PUMPING .1. GENERAL ASPECTS [J].

HAUBENRE.W ;

KLUPSCH, T ;

VOIGT, F .

PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 1974, 66 (01) :9-46

[6] UBER DIE RICHTUNGSABHANGIGKEIT DER KRITISCHEN AMPLITUDE DER MIKROWELLENFELDSTARKE BEI NEBENRESONANZ UND SENKRECHTFELD [J].

HAUBENREISSER, W ;

LINZEN, D .

PHYSICA STATUS SOLIDI, 1963, 3 (01) :133-139

[7] UBER DIE RICHTUNGSABHANGIGKEIT DER KRITISCHEN MIKROWELLENFELDSTARKE BEI NEBENRESONANZ UND PARALLELFELD IN MANGAN-MAGNESIUM-COBALT-FERRIT-EINKRISTALLEN [J].

HAUBENREISSER, W ;

LINZEN, D .

PHYSICA STATUS SOLIDI, 1962, 2 (06) :734-746

[8] QUANTUM STATISTICAL-THEORY OF PARAMETRIC SPIN-WAVE EXCITATIONS IN MAGNETOELASTIC FERROMAGNETS UNDER PARALLEL PUMPING .2. CALCULATION OF MACROSCOPIC OBSERVABLES [J].

HAUBENREISSER, W ;

KLUPSCH, T ;

VOIGT, F .

PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1976, 73 (01) :11-64

[9] UBER DIE RICHTUNGSABHANGIGKEIT DER KRITISCHEN MIKROWELLENFELDSTARKE BEI NEBENRESONANZ IN MANGAN-MAGNESIUM-COBALT-FERRIT-EINKRISTALLEN [J].

HAUBENREISSER, W ;

LINZEN, D ;

GLAUCHE, E .

PHYSICA STATUS SOLIDI, 1961, 1 (07) :764-774

[10] FERROMAGNETIC RESONANCE IN NICKEL FERRITE AS A FUNCTION OF TEMPERATURE [J].

HEALY, DW .

PHYSICAL REVIEW, 1952, 86 (06) :1009-1013