Fully-etched apodized fiber-to-chip grating coupler on the SOI platform with -0.78 dB coupling efficiency using photonic crystals and bonded Al mirrorReport as inadecuate




Fully-etched apodized fiber-to-chip grating coupler on the SOI platform with -0.78 dB coupling efficiency using photonic crystals and bonded Al mirror - Download this document for free, or read online. Document in PDF available to download.

1 Department of Photonics Engineering Lyngby 2 FOTON - Fonctions Optiques pour les Technologies de l-informatiON

Abstract : We design and fabricate an ultra-high coupling efficiency fully-etched apodized grating coupler on the SOI platform using photonic crystals and bonded aluminum mirror. Ultra-high coupling efficiency of -0.78 dB with a 3 dB bandwidth of 74 nm are demonstrated.





Author: Yunhong Ding - Haiyan Ou - Christophe Peucheret - Kresten Yvind -

Source: https://hal.archives-ouvertes.fr/



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