Nonlinear spin-wave phenomena in a [Mn{(R/S)-pn}2] 2[Mn{(R/S)-pn}2H2O][Cr(CN)6] chiral molecular ferrimagnet

被引：0

作者：

Morgunov R.B. ^{[1
]}

Mushenok F.B. ^{[1
]}

Inoue K. ^{[2
]}

机构：

[1] Institute of Problems of Chemical Physics

[2] Hiroshima University

来源：

Bulletin of the Russian Academy of Sciences: Physics | 2010年 / 74卷 / 10期

关键词：

Microwave Power; Microwave Field; Ferromagnetic Resonance; Yttrium Iron Garnet; Threshold Power;

D O I：

10.3103/S1062873810100011

中图分类号：

学科分类号：

摘要：

The instability of ferromagnetic resonance (FMR) spectra initiated by microwave power was observed in [Mn{(R/S)-pn}2]2[Mn{(R/S)- pn}2H2O][Cr(CN)6] single crystals. It was established that the value of threshold microwave power P th = 0.2-0.9 mW depends on the orientation of the easy magnetization axis relative to the sweeping magnetic field of the spectrometer. P > P th spin-wave bistability occurs in the region of high microwave fields. © 2010 Allerton Press, Inc.

引用

页码：1335 / 1337

页数：2

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