This paper discussed the basic form of the wave-vector surface and normal mode of nonreciprocal gyrotropic dielectric tensor.
本文讨论了这类非互易旋光张量下的波矢面及简正模的基本形式。
The two different modes of SAW resonators were investigated. They are the Rayleigh mode type resonators and surface transverse wave (STW) mode type resonators.
对两种不同模式的声表面波谐振器进行了研究，它们是瑞利波型谐振器和表面横波型谐振器。
Phase-matched filter is applied to extract phase of fundamental surface wave, and then time-variable filter is used to correct amplitude spectrum in order to isolate fundamental mode signs.
使用相匹配滤波技术提取基阶面波振型的相位，然后再利用时变滤波进行振幅谱校正，以此分离出基阶振型面波信号。
应用推荐