Silicon Nitride Grating Couplers With High Efficiency And Wide Bandwidth

Abstract

A grating coupler for coupling vertically emitted laser light into planar silicon nitride waveguides is presented. The waveguide coupling efficiency was measured at 30% with a 3-dB bandwidth of 100 nm using an optical fiber.

Publication Date

8-6-2018

Publication Title

2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

Socpus ID

85052575193 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/85052575193

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