ZERO TEMPERATURE-COEFFICIENT OF DELAY FOR SURFACE-WAVES IN QUARTZ

被引：11
作者：
SINHA, BK
TIERSTEN, HF
机构：
[1] Department of Mechanical Engineering, Aeronautical Engineering and Mechanics, Rensselaer Polytechnic Institute, Troy
来源：
APPLIED PHYSICS LETTERS | 1979年 / 34卷 / 12期
关键词：
D O I：
10.1063/1.90693
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Some new orientations and propagation directions possessing zero temperature coefficients of delay for surface waves in quartz with somewhat better electromechanical coupling than the ST cut are reported. One of the orientations also exhibits an almost-zero power flow angle. The results have been obtained using a nonlinearly based formalism in which the reference geometry, which remains fixed as the temperature is varied, may be employed.
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页码：817 / 819
页数：3
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