Authors:	M. Wang, A. Ribeiro, Y. Xing, W. Bogaerts
Title:	Tolerant, Broadband Tunable 2x2 Coupler Circuit
Format:	International Conference Presentation
Publication date:	7/2019
Journal/Conference/Book:	IEEE Photonics Society Summer Topicals
Editor/Publisher:	IEEE,
Volume(Issue):	p.paper WE3.3 (2 pages)
Location:	Lauderdale, United States
DOI:	10.1109/PHOSST.2019.8794978
Citations:	Look up on Google Scholar
Download:	(2.2MB)

Abstract

We designed and demonstrated a coupler circuit with tunability for arbitrary coupling ratio and being tolerant to process errors. We also demonstrated that the circuit can be tuned to a uniform coupling spectrum over a 50nm spectral bandwidth.

Related Research Topics

• Reconfigurable Photonic Circuits
• Variability Aware Design

Related Projects

• ERC-CoG: PhotonicSWARM (Photonic Integrated Circuits using Scattered Waveguide elements in an Adaptive, Reconfigurable Mesh.)