本文研究了磁性薄膜中的自旋波共振激发现象。
In this work, the phenomena of excitation of SWR (Spin Wave Resonance) in magnetic films are investigated.
本文报道了元素、化合物和放电灯在微波强场中产生的激发现象。
The exciting phenomenon which elements, chemical compound and electric discharge lamps produce in microwave strong field is reported.
结果表明，由于集体磁激发现象的存在，随颗粒尺寸和环境温度的改变，样品的内磁场发生了明显变化。
The results indicate that the internal magnetic field has varied obviously with the change of grain size and environment temperature mainly due to collective magnetic excitations.
在很多情况下，卫星会发现在地震区域上空大气层的100- 600千米这部分空间内的因地震激发的电磁扰动现象。
On a significant number of occasions, satellites have picked up disturbances in this part of the atmosphere 100-600km above areas that have later been hit by earthquakes.
在激发阈值附近，发现了分波共振现象，并对这个现象产生的机制作了分析。
The phenomenon of electron resonance near the excitation threshold and its mechanism are discussed.
更重要的是，我们首次发现了Er0.3 Gd 0.7 VO4晶体材料的可见激发的三光子的有效的红外量子剪裁现象和浅紫外激发的四光子的有效的红外量子剪裁现象。
Especially, an effective three-photon and four-photon infrared quantum cutting of Er0.3Gd0.7VO4 crystalline excited by visible and near-violet light are found for the first time in the present paper.
更重要的是，我们首次发现了Er0.3 Gd 0.7 VO4晶体材料的可见激发的三光子的有效的红外量子剪裁现象和浅紫外激发的四光子的有效的红外量子剪裁现象。
Especially, an effective three-photon and four-photon infrared quantum cutting of Er0.3Gd0.7VO4 crystalline excited by visible and near-violet light are found for the first time in the present paper.
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