Wavelength tuning and stabilization of microring-based filters using silicon in-resonator photoconductive heaters

We demonstrate that n-doped resistive heaters in silicon waveguides show photoconductive effects with high responsivities. These photoconductive heaters, integrated into microring resonator (MRR)-based filters, were used to automatically tune and stabilize the filter's resonance wavelength to t...

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Bibliographic Details

Published in:	Optics express Vol. 23; no. 19; pp. 25084 - 25097
Main Authors:	Jayatilleka, Hasitha, Murray, Kyle, Guillén-Torres, Miguel Ángel, Caverley, Michael, Hu, Ricky, Jaeger, Nicolas A F, Chrostowski, Lukas, Shekhar, Sudip
Format:	Journal Article
Language:	English
Published:	United States 21-09-2015
Online Access:	Get full text
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