spin wave resonance

基本解释

In this work, the phenomena of excitation of SWR (Spin Wave Resonance) in magnetic films are investigated.
本文研究了磁性薄膜中的自鏇波共振激發現象。
On the basis of the results obtained, the spin-wave resonance of a ferromagnetic film with a surface of antiferromagnetic oxide is discussed.
在所得結果的基礎上，討論了具有反鉄磁氧化層的鉄磁薄膜的自鏇波共振。
This relaxation mechanism is based on the fact that the model of the spin wave resonance in the grain-surface-layer successfully explained the behaviors of off-resonance effective linewidth.
基於晶粒表層自鏇波共振模型對有傚線寬行爲的成功解釋，提出在多晶中存在一個由晶粒表層自鏇波系統到晶格的弛豫過程，這一弛豫過程在非共振區是微波能量損耗的主渠道。