A vertical silicon grating coupler that converts the propagation mode order at the waveguide-fiber interface was fabricated and characterized. Far-field intensity patterns are presented for different device configurations and the coupling efficiency is reported.
Silicon grating coupler for mode order conversion
Lacava C.;
2019-01-01
Abstract
A vertical silicon grating coupler that converts the propagation mode order at the waveguide-fiber interface was fabricated and characterized. Far-field intensity patterns are presented for different device configurations and the coupling efficiency is reported.File in questo prodotto:
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