Fano resonance in one-dimensional quasiperiodic topological phononic crystals towards a stable and high-performance sensing tool.

ABSTRACT: Phononic crystals (PnCs) emerge as an innovative sensor technology, especially for high-performance sensing applications. This study strives to advance this field by developing new designs of PnC structures that exhibit stability in the face of construction imperfections and deformations, focusing on the evolution of topological PnCs (TPnCs). These designs could be promising to overcome the problem of instability involved in most of the theoretical PnC sensors when they emerge in experimental verification. In particular, the fabrication process of any design could collide with some fluctuations in controlling the size of each component. Thus, Fano resonance is introduced through a one-dimensional (1D) quasiperiodic TPnC. To the best of the author's knowledge, this study is the first to obs

SUBMITTER: Almawgani AHM 

PROVIDER: S-EPMC11648182 | biostudies-literature | 2024 May

REPOSITORIES: biostudies-literature