Influence of electrical boundary conditions on profiles of acoustic field and electric potential of shear-horizontal acoustic waves in potassium niobate plates

•Backward wave (BW) vanishes for SH1 wave under metallization of two sides of a plate.•Shorting moves BW point appearance to lower frequency and increase it existence range.•Wave fields over plate thickness could be controlled by electric boundary conditions. The profiles of an acoustic field and el...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Ultrasonics 2018-05, Vol.86, p.6-13
Hauptverfasser:	Kuznetsova, I.E., Nedospasov, I.A., Kolesov, V.V., Qian, Z., Wang, B., Zhu, F.
Format:	Artikel
Sprache:	eng
Schlagworte:	Acoustic field profile Arbitrary conductive layer Electric potential distribution Electrical boundary conditions Forward and backward plate acoustic waves Phase and group velocity Potassium niobate
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!