Reconfigurable Low-Threshold All-Optical Nonlinear Activation Functions Based on an Add-Drop Silicon Microring Resonator

The realization of optical nonlinear activation functions (NAFs) is essential for integrated optical neural networks (ONNs). Here, we propose and experimentally demonstrate a photonic method to implement reconfigurable and low-threshold all-optical NAFs based on a compact and high-Q add-drop microri...

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Библиографические подробности

Главные авторы:	Weizhen Yu, Shuang Zheng, Zhenyu Zhao, Bin Wang, Weifeng Zhang
Формат:	Artigo
Язык:	Inglês
Опубликовано:	IEEE 2022-01-01
Серии:	IEEE Photonics Journal
Предметы:	Optical neural network microring resonator all-optical nonlinear activation functions thermo-optical effect
Online-ссылка:	https://ieeexplore.ieee.org/document/9940587/
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