Ultra-broadband all-optical nonlinear activation function enabled by MoTe2/optical waveguide integrated devices
Abstract All-optical nonlinear activation functions (NAFs) are crucial for enabling rapid optical neural networks (ONNs). As linear matrix computation advances in integrated ONNs, on-chip all-optical NAFs face challenges such as limited integration, high latency, substantial power consumption, and a...
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Main Authors: | , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Nature Portfolio
2024-10-01
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Series: | Nature Communications |
Online Access: | https://doi.org/10.1038/s41467-024-53371-6 |
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