| Literature DB >> 20721220 |
D Vermeulen1, S Selvaraja, P Verheyen, G Lepage, W Bogaerts, P Absil, D Van Thourhout, G Roelkens.
Abstract
A new generation of Silicon-on-Insulator fiber-to-chip grating couplers which use a silicon overlay to enhance the directionality and thereby the coupling efficiency is presented. Devices are realized on a 200 mm wafer in a CMOS pilot line. The fabricated fiber couplers show a coupling efficiency of -1.6 dB and a 3 dB bandwidth of 80 nm.Entities:
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Year: 2010 PMID： 20721220 DOI： 10.1364/OE.18.018278
Source DB: PubMed Journal: Opt Express ISSN： 1094-4087 Impact factor: 3.894