All-Optical ReLU as a Photonic Neural Activation Function

Margareta Vania Stephanie; Lam Pham; Alexander Schindler; Michael Waltl; Tibor Grasser; Bernhard Schrenk

doi:10.1109/SUM57928.2023.10224396

All-Optical ReLU as a Photonic Neural Activation Function

Margareta Vania Stephanie (Vortragende:r), Lam Pham, Alexander Schindler, Michael Waltl, Tibor Grasser, Bernhard Schrenk

TU Wien

Publikation: Beitrag in Buch oder Tagungsband › Vortrag mit Beitrag in Tagungsband › Begutachtung

Abstract

We experimentally demonstrate an alloptical rectified linear unit (ReLU) activation function for neuromorphic photonics applications enabled by optical frequency coding of signals. Furthermore, a comparison is made with an electro-optic approach building on a directly modulated laser.

Originalsprache	Englisch
Titel	2023 IEEE Photonics Society Summer Topicals Meeting Series (SUM)
Seitenumfang	2
ISBN (elektronisch)	979-8-3503-4720-3
DOIs	https://doi.org/10.1109/SUM57928.2023.10224396
Publikationsstatus	Veröffentlicht - 2023
Veranstaltung	IEEE Photonics Society Summer Topicals Meeting Series 2023 - Sizilien, Italien Dauer: 17 Juli 2023 → 19 Juli 2023

Konferenz

Konferenz	IEEE Photonics Society Summer Topicals Meeting Series 2023
Land/Gebiet	Italien
Stadt	Sizilien
Zeitraum	17/07/23 → 19/07/23

Research Field

Ehemaliges Research Field - Data Science
Enabling Digital Technologies

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10.1109/SUM57928.2023.10224396

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title = "All-Optical ReLU as a Photonic Neural Activation Function",

abstract = "We experimentally demonstrate an alloptical rectified linear unit (ReLU) activation function for neuromorphic photonics applications enabled by optical frequency coding of signals. Furthermore, a comparison is made with an electro-optic approach building on a directly modulated laser.",

keywords = "multilayer perceptrons, neural network hardware, neuromorphics, optical filters, photonics",

author = "Stephanie, {Margareta Vania} and Lam Pham and Alexander Schindler and Michael Waltl and Tibor Grasser and Bernhard Schrenk",

year = "2023",

doi = "10.1109/SUM57928.2023.10224396",

language = "English",

isbn = "979-8-3503-4721-0",

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T1 - All-Optical ReLU as a Photonic Neural Activation Function

AU - Pham, Lam

AU - Schindler, Alexander

AU - Waltl, Michael

AU - Grasser, Tibor

AU - Schrenk, Bernhard

A2 - Stephanie, Margareta Vania

PY - 2023

Y1 - 2023

N2 - We experimentally demonstrate an alloptical rectified linear unit (ReLU) activation function for neuromorphic photonics applications enabled by optical frequency coding of signals. Furthermore, a comparison is made with an electro-optic approach building on a directly modulated laser.

AB - We experimentally demonstrate an alloptical rectified linear unit (ReLU) activation function for neuromorphic photonics applications enabled by optical frequency coding of signals. Furthermore, a comparison is made with an electro-optic approach building on a directly modulated laser.

KW - multilayer perceptrons

KW - neural network hardware

KW - neuromorphics

KW - optical filters

KW - photonics

U2 - 10.1109/SUM57928.2023.10224396

DO - 10.1109/SUM57928.2023.10224396

M3 - Conference Proceedings with Oral Presentation

SN - 979-8-3503-4721-0

BT - 2023 IEEE Photonics Society Summer Topicals Meeting Series (SUM)

T2 - IEEE Photonics Society Summer Topicals Meeting Series 2023

Y2 - 17 July 2023 through 19 July 2023

ER -

All-Optical ReLU as a Photonic Neural Activation Function

Abstract

Konferenz

Research Field

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