학술논문
Low-Loss Vertical MMI Coupler for 3D Photonic Integration
Document Type
Conference
Author
Source
2018 European Conference on Optical Communication (ECOC) Optical Communication (ECOC), 2018 European Conference on. :1-3 Sep, 2018
Subject
Language
Abstract
A polymer vertical multi-mode interference coupler with device losses below 1.2 dB for a vertical centre-to-centre waveguide distance of $7.2\ \mu m$ is presented.