DocumentCode
2098121
Title
Analytic model for anisotropic nondiffracting bulk waves
Author
Salo, Janne ; Salomaa, Martti M.
Author_Institution
Mater. Phys. Lab., Helsinki Univ. of Technol., Espoo, Finland
Volume
2
fYear
1999
fDate
1999
Firstpage
1129
Abstract
We present an analytic method for the analysis of anisotropic nondiffracting beams and pulses. It can be used to derive the asymptotic behavior of nondiffracting waves far from the axis of propagation. We compare numerical solutions to the analytical model in quartz and analyse the effects of anisotropy on the nondiffracting waves. The approximate solution may also be applied to the design of transducer aperture geometry
Keywords
acoustic wave propagation; quartz; SiO2; analytic model; anisotropic acoustic wave; crystalline solid; nondiffracting bulk wave; quartz; transducer aperture design; Acoustic beams; Acoustic propagation; Acoustic transducers; Analytical models; Anisotropic magnetoresistance; Apertures; Laboratories; Mathematics; Physics; Solids;
fLanguage
English
Publisher
ieee
Conference_Titel
Ultrasonics Symposium, 1999. Proceedings. 1999 IEEE
Conference_Location
Caesars Tahoe, NV
ISSN
1051-0117
Print_ISBN
0-7803-5722-1
Type
conf
DOI
10.1109/ULTSYM.1999.849197
Filename
849197
Link To Document