THE FOCUSING PHENOMENA OF SAW EXCITED BY AN IDT WITH SINUSOIDAL WAVEFRONT AND LINEARLY CHIRPED PERIODIC DISTRIBUTION
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Abstract
The focusing phenomena of SAW excited by an IDT with sinusoidal wavefront and linearly chirped periodic distribution has been explored. Some experimental results are compared with theoretical one and agree with it fairly well.
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WANG Zuo-qing. THE FOCUSING PHENOMENA OF SAW EXCITED BY AN IDT WITH SINUSOIDAL WAVEFRONT AND LINEARLY CHIRPED PERIODIC DISTRIBUTION[J]. Chin. Phys. Lett., 1985, 2(1): 15-18.
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WANG Zuo-qing. THE FOCUSING PHENOMENA OF SAW EXCITED BY AN IDT WITH SINUSOIDAL WAVEFRONT AND LINEARLY CHIRPED PERIODIC DISTRIBUTION[J]. Chin. Phys. Lett., 1985, 2(1): 15-18.
|
WANG Zuo-qing. THE FOCUSING PHENOMENA OF SAW EXCITED BY AN IDT WITH SINUSOIDAL WAVEFRONT AND LINEARLY CHIRPED PERIODIC DISTRIBUTION[J]. Chin. Phys. Lett., 1985, 2(1): 15-18.
|
WANG Zuo-qing. THE FOCUSING PHENOMENA OF SAW EXCITED BY AN IDT WITH SINUSOIDAL WAVEFRONT AND LINEARLY CHIRPED PERIODIC DISTRIBUTION[J]. Chin. Phys. Lett., 1985, 2(1): 15-18.
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