We discuss here the potential of compact ring-based high-order photonic integrated filters. Limitations related to fabrication tolerances and parasitic effects in high-index-contrast waveguides are also addressed and adaptive tuning of the filter parameters is proposed and demonstrated as a viable compensation strategy to maintain filter operation.

Potential and limitations of photonic integrated filters

MELLONI, ANDREA IVANO;FERRARI, CARLO;CANCIAMILLA, ANTONIO;MORICHETTI, FRANCESCO;
2011-01-01

Abstract

We discuss here the potential of compact ring-based high-order photonic integrated filters. Limitations related to fabrication tolerances and parasitic effects in high-index-contrast waveguides are also addressed and adaptive tuning of the filter parameters is proposed and demonstrated as a viable compensation strategy to maintain filter operation.
2011
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11311/635033
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