Topology-optimized 2D silicon–air phononic crystal slabs for enhancing quality factor of laterally vibrating resonators

Two-dimensional phononic crystal (PnC) slabs have shown advantages in enhancing the quality factors Q of piezoelectric laterally vibrating resonators (LVRs) through topology optimization. However, the narrow geometries of most topology-optimized silicon–air 2D PnC slabs face significant fabrication...

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Detalhes bibliográficos
Main Authors: Zihao Xie, Yongqing Fu, Jin Xie
Formato: Artigo
Idioma:English
Publicado em: AIP Publishing LLC 2025-03-01
Colecção:Nanotechnology and Precision Engineering
Acesso em linha:http://dx.doi.org/10.1063/10.0028829

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