학술논문
Silicon Photonic Gas Sensing
Document Type
Conference
Author
Source
2019 Optical Fiber Communications Conference and Exhibition (OFC) Optical Fiber Communications Conference and Exhibition (OFC), 2019. :1-3 Mar, 2019
Subject
Language
Abstract
We present a photonic chip sensor platform for near-infrared laser absorption spectroscopy, which incorporates an uncooled III-V laser and detector, on-chip methane reference cell, and 30cm-long evanescent field waveguides, integrated on a silicon photonics substrate.