Acoustic transducer for acoustic microscopy
Abstract
A shear acoustic transducer-lens system is described in which a shear polarized piezoelectric material excites shear polarized waves at one end of a buffer rod having a lens at the other end which excites longitudinal waves in a coupling medium by mode conversion at selected locations on the lens. 9 figs.
- Inventors:
- Issue Date:
- OSTI Identifier:
- 7266217
- Patent Number(s):
- 4909082
- Application Number:
- PPN: US 7-281941
- Assignee:
- Leland Stanford Junior Univ., CA (United States)
- DOE Contract Number:
- FG03-84ER45157
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 6 Dec 1988
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 47 OTHER INSTRUMENTATION; ACOUSTIC MICROSCOPY; LENSES; DESIGN; MICROSCOPES; TRANSDUCERS; POLARIZATION; MICROSCOPY; 440800* - Miscellaneous Instrumentation- (1990-)
Citation Formats
Khuri-Yakub, B T, and Chou, C H. Acoustic transducer for acoustic microscopy. United States: N. p., 1990.
Web.
Khuri-Yakub, B T, & Chou, C H. Acoustic transducer for acoustic microscopy. United States.
Khuri-Yakub, B T, and Chou, C H. Tue .
"Acoustic transducer for acoustic microscopy". United States.
@article{osti_7266217,
title = {Acoustic transducer for acoustic microscopy},
author = {Khuri-Yakub, B T and Chou, C H},
abstractNote = {A shear acoustic transducer-lens system is described in which a shear polarized piezoelectric material excites shear polarized waves at one end of a buffer rod having a lens at the other end which excites longitudinal waves in a coupling medium by mode conversion at selected locations on the lens. 9 figs.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Mar 20 00:00:00 EST 1990},
month = {Tue Mar 20 00:00:00 EST 1990}
}
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