Surface Acoustic Waves on Rotated Y-Cut LiTaO 3

doi:10.1109/ULTSYM.1978.197107

Proceedings ArticleDOI

Surface Acoustic Waves on Rotated Y-Cut LiTaO 3

- pp 586-589

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This article is published in Internaltional Ultrasonics Symposium.The article was published on 1978-01-01. It has received 15 citations till now. The article focuses on the topics: Rayleigh wave & Ion acoustic wave.

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Periodic Green's functions analysis of SAW and leaky SAW propagation in a periodic system of electrodes on a piezoelectric crystal

Victor Plessky, +1 more

- 01 Mar 1995 -

IEEE Transactions on Ultrasonics Ferroel...

TL;DR: A method of periodic Green's functions with a propagation factor exp(i/spl beta/x), unknown in advance, was used to calculate dispersion curves and attenuation coefficients for Rayleigh- and leaky- waves propagating in a periodic system of thin electrodes on a piezoelectric surface as mentioned in this paper.

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Proceedings ArticleDOI

Optimum leaky-SAW cut of LiTaO/sub 3/ for minimised insertion loss devices

Ken-ya Hashimoto, +5 more

TL;DR: In this paper, the propagation loss /spl alpha/ of leaky surface acoustic wave (LSAW) is dependent upon the Al thickness h of grating electrodes and rotation angle /spl theta/ for rotated Y-X LiTaO/sub 3.

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Journal ArticleDOI

800-MHz High-Performance SAW Filter Using New Resonant Configuration

M. Hikita, +3 more

- 01 Jun 1985 -

IEEE Transactions on Microwave Theory an...

TL;DR: In this article, a new high-performance surface-acoustic-wave (SAW) filter for use in mobile telephones is presented, from the new filter configuration to the final device operation, a low-loss weighting technique in an interdigital transducer, a new resonant structure, computer simulation procedures, and material properties are treated.

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Proceedings ArticleDOI