Diffraction distortion of surface acoustic waves in crystals

被引:3
|
作者
Cherednick, VI [1 ]
Dvoesherstov, MY [1 ]
机构
[1] NI Lobachevskii State Univ, Nizhnii Novgorod 603950, Russia
关键词
Calculations - Crystals - Diffraction - Numerical analysis - Piezoelectric devices - Visualization - Wave propagation;
D O I
10.1134/1.1983611
中图分类号
O42 [声学];
学科分类号
070206 ; 082403 ;
摘要
A method for the numerical modeling and visualization of the diffraction of surface acoustic waves propagating in anisotropic crystals is described. Examples of two-dimensional wave energy distributions are presented for some crystal orientations widely used in acoustoelectronics. (c) 2005 Pleiades Publishing, Inc.
引用
收藏
页码:469 / 476
页数:8
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