Reconfigurable add-drop filter based on an antisymmetric multimode photonic crystal nanobeam cavity in a silicon waveguide

We have designed and demonstrated a reconfigurable channel add-drop filter (ADF) based on an antisymmetric multimode photonic crystal nanobeam cavity (AM-PCNC) in a silicon waveguide. The proposed AM-PCNC can realize channel add-drop filtering by selectively filtering and reflecting the fundamental...

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Veröffentlicht in:	Optics express 2022-05, Vol.30 (10), p.17332-17339
Hauptverfasser:	Dong, Penghui, Liu, Chaoyue, Zhang, Long, Dai, Daoxin, Shi, Yaocheng
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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