All-optical switch exploiting Fano resonance and subwavelength light confinement

We propose and experimentally demonstrate a small-mode volume bowtie cavity design for all-optical switching applications using a waveguide-cavity structure that exploits asymmetric Fano resonance lineshapes. The bowtie cavity has a mode volume that is five times smaller than conventional (H0-type)...

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Bibliographic Details
Main Authors: Saudan Quentin, Bekele Dagmawi A., Xiong Meng, Yvind Kresten, Galili Michael, Mørk Jesper
Format: Article
Language:English
Published: De Gruyter 2025-02-01
Series:Nanophotonics
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Online Access:https://doi.org/10.1515/nanoph-2024-0644
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