학술논문
A Dual-Stage Photonic Integrated Circuit Spectrometer
Document Type
Conference
Author
Source
2022 Conference on Lasers and Electro-Optics (CLEO) Lasers and Electro-Optics (CLEO), 2022 Conference on. :1-2 May, 2022
Subject
Language
Abstract
We present a photonic integrated circuit spectrometer that cascades an arrayed-waveguide grating with a series of coupled-resonator optical waveguide filters to achieve a spectral resolution of 0.5 nm over a bandwidth from 805–930 nm.