Broadband random optoelectronic oscillator

Optoelectronic oscillators (OEOs) are used to generate low-noise microwave oscillations for many technologies but typically operate in a limited frequency range. Here the authors present an OEO that takes advantage of random distributed feedback and an open cavity structure to produce ultra-wideband...

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Bibliographic Details
Main Authors: Zengting Ge, Tengfei Hao, José Capmany, Wei Li, Ninghua Zhu, Ming Li
Format: Article
Language:English
Published: Nature Publishing Group 2020-11-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-020-19596-x