模式转换效率可化作声波频率、声光作用长度、波导厚度和声波功率密度的函数,并利用数值计算得出结果。
Mode conversion efficiency has been calculated as functions of acoustic frequency, interaction length, guiding layer thickness, and acoustic drive power density.
这就形成了一个“波导管”,就像一个单原子厚度的光纤电缆。
This produces a "waveguide," which functions like a one-atom-thick fiber optic cable.
考虑到波导壁厚度的影响,导出求解缝隙的口面场、散射场和等效参数的表达式。
Considering the effect of waveguide wall thickness, the expressions for solving the fields on the surfaces of the slot, the scattering fields and the equivalent parameters are derived.
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