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On-chip mechanical exceptional points based on an optomechanical zipper cavity

Exceptional points (EPs) represent a distinct type of spectral singularity in non-Hermitian systems, and intriguing physics concepts have been studied with optical EPs recently. As a system beyond photonics, the mechanical oscillators coupling with many physical systems are expected to be further ex...

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Detalles Bibliográficos
Autores principales: Wu, Ning, Cui, Kaiyu, Xu, Qiancheng, Feng, Xue, Liu, Fang, Zhang, Wei, Huang, Yidong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9848635/
https://www.ncbi.nlm.nih.gov/pubmed/36652517
http://dx.doi.org/10.1126/sciadv.abp8892