Coherent perfect loss with single and broadband resonators at photonic crystal nanobeam

Coherent perfect absorption (CPA) has been studied in various fields, such as metasurface, photonics, and acoustics, because of its ability to perfectly absorb light at a specific wavelength. However, the narrow bandwidth of CPA makes its application to on-chip photonics challenging. This limitation...

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Bibliografiska uppgifter
Huvudupphovsmän: Choi Jihoon, Hong Young Ki, Noh Heeso
Materialtyp: Artikel
Språk:English
Publicerad: De Gruyter 2024-01-01
Serie:Nanophotonics
Ämnen:
Länkar:https://doi.org/10.1515/nanoph-2023-0788