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High-Q side-coupled semi-2D-photonic crystal cavity

High-Q semi-2D-photonic crystal cavities with a tapered edge and side-coupled bus waveguide are demonstrated. With a quadratic design, the unloaded cavity presents a theoretical ultrahigh quality factor up to 6.7 × 10(7) for the condition that there are mere 34 holes in the propagated direction, whi...

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Detalles Bibliográficos
Autores principales: Zhang, Jianhao, Liu, Weixi, Shi, Yaocheng, He, Sailing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4872158/
https://www.ncbi.nlm.nih.gov/pubmed/27194203
http://dx.doi.org/10.1038/srep26038