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Amorphous silicon spot-size converters fabricated with a shadow mask

Authors :
Jörg Müller
T. Lipka
A. Harke
Michael Krause
J. Amthor
O. Horn
Source :
2008 5th IEEE International Conference on Group IV Photonics.
Publication Year :
2008
Publisher :
IEEE, 2008.

Abstract

A rib-like spot-size converter was fabricated with a KOH etched shadow mask. The improvement in coupling and an expansion of the spot-size were evaluated with simulations and confirmed by transmission loss measurements.

Details

Database :
OpenAIRE
Journal :
2008 5th IEEE International Conference on Group IV Photonics
Accession number :
edsair.doi...........1ffed9e21c879277b427c98f982ff1f7
Full Text :
https://doi.org/10.1109/group4.2008.4638183