Wafer-Scale Experimental Determination of Coupling and Loss for Photonic Integrated Circuit Design Optimisation

We investigate integrated silicon ring resonators with regard to the influence of design parameters and intra-wafer variations. First, we show the effect of different ring radii and gaps between ring and bus waveguide on optical properties (peak width, finesse, <i>Q</i> factor, and extin...

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Bibliographic Details
Main Authors: Daniel Schmid, René Eisermann, Anna Peczek, Georg Winzer, Lars Zimmermann, Stephan Krenek
Format: Article
Language:English
Published: MDPI AG 2025-03-01
Series:Photonics
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Online Access:https://www.mdpi.com/2304-6732/12/3/234
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