Design and characterization of stop-band filters using PZT layer on silicon substrate phononic crystals

Phononic crystals are periodic structures exhibiting absolute band gaps i.e. frequency bands in which the propagation of elastic waves is forbidden in all directions. Filtering is then a possible application of phononic crystals. Recently, the existence of absolute band gaps has also been theoretica...

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Veröffentlicht in:	The Journal of the Acoustical Society of America 2008-05, Vol.123 (5_Supplement), p.3039-3039
Hauptverfasser:	Vasseur, Jérôme, Hladky-Hennion, Anne-Christine, Dubus, Bertrand, Djafari-Rouhani, Bahram, Morvan, Bruno
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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