PIEZOELECTRIC RESONATORS OF SEMIINSULATING GAAS

Authors
NEDBAL J KLIER E
Citation
J. Nedbal et E. Klier, PIEZOELECTRIC RESONATORS OF SEMIINSULATING GAAS, Physica status solidi. a, Applied research, 148(1), 1995, pp. 329-340
Citations number
9
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physica status solidi. a, Applied research → ACNP
ISSN journal
00318965
Volume
148
Issue
1
Year of publication
1995
Pages
329 - 340
Database
ISI
SICI code
0031-8965(1995)148:1<329:PROSG>2.0.ZU;2-U
Abstract
Bar-shaped resonators produced by cleaving from X-cut slices of SI-GaA s excited to the fundamental longitudinal and transverse modes along { 011} directions are studied by a precise admittance analysis. Exact be haviour according to the conventional equivalent network enables to ev aluate the pertaining parameters of the network, elastic compliances a nd piezoelectric coefficient at room temperature and at 80 K by means of a fitting procedure.