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Realistic prediction and engineering of high-Q modes to implement stable Fano resonances in acoustic devices

Quasi-bound states in the continuum (QBICs) coupling into the propagating spectrum manifest themselves as high-quality factor (Q) modes susceptible to perturbations. This poses a challenge in predicting stable Fano resonances for realistic applications. Besides, where and when the maximum field enha...

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Detalles Bibliográficos
Autores principales: Kronowetter, Felix, Maeder, Marcus, Chiang, Yan Kei, Huang, Lujun, Schmid, Johannes D., Oberst, Sebastian, Powell, David A., Marburg, Steffen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10611717/
https://www.ncbi.nlm.nih.gov/pubmed/37891166
http://dx.doi.org/10.1038/s41467-023-42621-8