LIGHT-DIFFRACTION BY 2 PERPENDICULARLY INTERSECTING ULTRASONIC-WAVES

被引：0
|
作者：
KWIEK, P
机构：
来源：
ACUSTICA | 1992年 / 77卷 / 03期
关键词：
D O I：
暂无
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
A theoretical model is presented for light diffraction by two perpendicularly intersecting ultrasonic waves. The theoretical investigations are performed for both Fresnel and Fraunhofer regions of light diffracted by ultrasonic waves. A possibility of ultrasonic field imaging is presented when spatial filtering is applied. Theoretical investigations are confirmed by experimental results.
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页码：136 / 142
页数：7
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