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Global optimization of an encapsulated Si/SiO[Formula: see text] L3 cavity with a 43 million quality factor
We optimize a silica-encapsulated silicon L3 photonic crystal cavity for ultra-high quality factor by means of a global optimization strategy, where the closest holes surrounding the cavity are varied to minimize out-of-plane losses. We find an optimal value of [Formula: see text] , which is predict...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8115079/ https://www.ncbi.nlm.nih.gov/pubmed/33980887 http://dx.doi.org/10.1038/s41598-021-89410-1 |