Тип публикации: статья из журнала
Год издания: 2012
Идентификатор DOI: 10.1109/TUFFC.2012.2458
Ключевые слова: Dc electric field, Dispersive characteristic, Electromechanical coupling coefficients, Langasites, Layered Structures, Love mode, Piezoelectric structures, Power flow angle, Rayleigh, Acoustics, Bismuth, Electromechanical coupling, Germanium, Piezoelectricity, Silica, Electric fields
Аннотация: Relations used for calculation of the layered piezoelectric structures parameters, including the influence of the uniform dc electric field, have been obtained. Dispersive dependences and anisotropy of phase velocities, electromechanical coupling coefficients, power flow angle, and the influence of controlling coefficients of the dПоказать полностьюc electric field as a function of the h x f product for the Rayleigh and Love modes in bismuth germanium oxide/fused silica and langasite/fused silica layered structures have been calculated.
Журнал: IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL
Выпуск журнала: Vol. 59, Is. 10
Номера страниц: 2331-2337
ISSN журнала: 08853010
Место издания: PISCATAWAY
Издатель: IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC