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Conferences > OFC > 2021 > Tu5H > Tu5H.3

Programmable, high-speed all-optical nonlinear activation functions for neuromorphic photonics

Aashu Jha, Chaoran Huang, and Paul R. Prucnal

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Abstract

We experimentally demonstrate programmable, all-optical nonlinear activation functions, including: rectified linear unit (ReLU), inverse-ReLU and quadratic functions, on a silicon-nitride platform at a remarkable speed of 10 Gbps, enabling real-time processing on all-purpose photonic hardware.

© 2021 The Author(s)

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