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Exponentially index modulated nanophotonic resonator for high-performance sensing applications

In this manuscript, a novel photonic crystal resonator (PhCR) structure having an exponentially graded refractive index profile is proposed to regulate and alter the dispersion characteristics for the first time. The structure comprises silicon material, where porosity is deliberately introduced to...

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Detalles Bibliográficos
Autores principales: Dash, Diptimayee, Saini, Jasmine, Goyal, Amit Kumar, Massoud, Yehia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9877018/
https://www.ncbi.nlm.nih.gov/pubmed/36697424
http://dx.doi.org/10.1038/s41598-023-28235-6