A single-chip integrated spectrometer via tunable microring resonator array

A single-chip integrated spectrometer via tunable microring resonator array

We experimentally demonstrate a spectrometer, which consists of an arrayed waveguide grating (AWG), tunable microring resonator (MRR) array, and waveguide-coupled Ge-on-Si photodetector, all integrated onto a single chip. The spectrometer achieves high resolution (0.1 ± 0.029 nm) and large bandwidth...

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Bibliographic Details
Main Authors: Zheng, Shaonan, Cai, Hong, Song, Junfeng, Zou, Jun, Liu, Patricia Yang, Lin, Zhiping, Kwong, Dim-Lee, Liu, Ai-Qun
Other Authors: School of Electrical and Electronic Engineering
Format: Journal Article
Language:English
Published: 2021
Subjects:
Engineering::Electrical and electronic engineering
Integrated Optics
Microring Resonator
Online Access:https://hdl.handle.net/10356/147089

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