Ultrafast temporal integration and pattern recognition with photonic-electronic RTD spiking neurons

J. Robertson; D. Black; Q. R. A. Al-Taai; G. Donati; E. Malysheva; B. Romeira; J. Figueiredo; V. Dolores-Calzadilla; E. Wasaige; A. Hurtado

doi:10.1109/ipc60965.2024.10799637

Ultrafast temporal integration and pattern recognition with photonic-electronic RTD spiking neurons

J. Robertson
, D. Black
, Q. R. A. Al-Taai
, G. Donati
, E. Malysheva
, B. Romeira
, J. Figueiredo
, V. Dolores-Calzadilla
, E. Wasaige
, A. Hurtado

Physics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution book

1 Citation (Scopus)

Abstract

We demonstrate integrate-and-fire behaviour in Photonic-Electronic RTD spiking neurons. Operating with ultrafast optical input pulses (<100’s ps-long), temporal integration produces neuromorphic spiking responses that enable RTD neurons to successfully recognize 4-bit binary patterns.

Original language	English
Title of host publication	2024 IEEE Photonics Conference (IPC)
Publisher	IEEE
Pages	1-2
Number of pages	2
ISBN (Electronic)	979-8-3503-6195-7
ISBN (Print)	979-8-3503-6196-4
DOIs	https://doi.org/10.1109/ipc60965.2024.10799637
Publication status	Published - 20 Dec 2024
Event	IEEE Photonics Conference 2024 - Rome, Italy Duration: 10 Nov 2024 → 14 Nov 2024 https://ieee-ipc.org/

Publication series

Name	2024 IEEE Photonics Conference (IPC)
Publisher	IEEE
ISSN (Print)	2374-0140
ISSN (Electronic)	2575-274X

Conference

Conference	IEEE Photonics Conference 2024
Abbreviated title	IPC
Country/Territory	Italy
City	Rome
Period	10/11/24 → 14/11/24
Internet address	https://ieee-ipc.org/

Funding

The authors acknowledge support by the European Commission (EIC Pathfinder ‘SpikePRO’ programme), the UK Research and Innovation (UKRI) Turing AI Acceleration Fellowships Programme (EP/V025198/1), and IQE plc. for providing this work with semiconductor wafers.

Keywords

Neuromorphic Photonics
Resonant Tunneling Diodes
Excitability
Photonic-Electronic Neurons

Access to Document

10.1109/ipc60965.2024.10799637

1 Finished
1 Active

SPIKING PHOTONIC-ELECTRONIC IC FOR QUICK AND EFFICIENT PROCESSING (SPIKEPro)
Hurtado, A. (Principal Investigator), Clemente, C. (Co-investigator) & Porte Parera, J. (Co-investigator)
European Commission - Horizon Europe + H2020
1/03/24 → 29/02/28
Project: Research
Turing AI Fellowship: PHOTONics for ultrafast Artificial Intelligence
Hurtado, A. (Fellow)
EPSRC (Engineering and Physical Sciences Research Council)
1/01/21 → 31/03/26
Project: Research Fellowship

Cite this

Robertson, J., Black, D., Al-Taai, Q. R. A., Donati, G., Malysheva, E., Romeira, B., Figueiredo, J., Dolores-Calzadilla, V., Wasaige, E., & Hurtado, A. (2024). Ultrafast temporal integration and pattern recognition with photonic-electronic RTD spiking neurons. In 2024 IEEE Photonics Conference (IPC) (pp. 1-2). (2024 IEEE Photonics Conference (IPC)). IEEE. https://doi.org/10.1109/ipc60965.2024.10799637

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title = "Ultrafast temporal integration and pattern recognition with photonic-electronic RTD spiking neurons",

abstract = "We demonstrate integrate-and-fire behaviour in Photonic-Electronic RTD spiking neurons. Operating with ultrafast optical input pulses (<100{\textquoteright}s ps-long), temporal integration produces neuromorphic spiking responses that enable RTD neurons to successfully recognize 4-bit binary patterns.",

keywords = "Neuromorphic Photonics, Resonant Tunneling Diodes, Excitability, Photonic-Electronic Neurons",

author = "J. Robertson and D. Black and Al-Taai, \{Q. R. A.\} and G. Donati and E. Malysheva and B. Romeira and J. Figueiredo and V. Dolores-Calzadilla and E. Wasaige and A. Hurtado",

year = "2024",

month = dec,

day = "20",

doi = "10.1109/ipc60965.2024.10799637",

language = "English",

isbn = "979-8-3503-6196-4",

series = "2024 IEEE Photonics Conference (IPC)",

publisher = "IEEE",

pages = "1--2",

booktitle = "2024 IEEE Photonics Conference (IPC)",

note = "IEEE Photonics Conference 2024, IPC ; Conference date: 10-11-2024 Through 14-11-2024",

url = "https://ieee-ipc.org/",

}

Robertson, J, Black, D, Al-Taai, QRA, Donati, G, Malysheva, E, Romeira, B, Figueiredo, J, Dolores-Calzadilla, V, Wasaige, E & Hurtado, A 2024, Ultrafast temporal integration and pattern recognition with photonic-electronic RTD spiking neurons. in 2024 IEEE Photonics Conference (IPC). 2024 IEEE Photonics Conference (IPC), IEEE, pp. 1-2, IEEE Photonics Conference 2024, Rome, Italy, 10/11/24. https://doi.org/10.1109/ipc60965.2024.10799637

TY - GEN

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AU - Robertson, J.

AU - Black, D.

AU - Al-Taai, Q. R. A.

AU - Donati, G.

AU - Malysheva, E.

AU - Romeira, B.

AU - Figueiredo, J.

AU - Dolores-Calzadilla, V.

AU - Wasaige, E.

AU - Hurtado, A.

PY - 2024/12/20

Y1 - 2024/12/20

N2 - We demonstrate integrate-and-fire behaviour in Photonic-Electronic RTD spiking neurons. Operating with ultrafast optical input pulses (<100’s ps-long), temporal integration produces neuromorphic spiking responses that enable RTD neurons to successfully recognize 4-bit binary patterns.

AB - We demonstrate integrate-and-fire behaviour in Photonic-Electronic RTD spiking neurons. Operating with ultrafast optical input pulses (<100’s ps-long), temporal integration produces neuromorphic spiking responses that enable RTD neurons to successfully recognize 4-bit binary patterns.

KW - Neuromorphic Photonics

KW - Resonant Tunneling Diodes

KW - Excitability

KW - Photonic-Electronic Neurons

U2 - 10.1109/ipc60965.2024.10799637

DO - 10.1109/ipc60965.2024.10799637

M3 - Conference contribution book

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BT - 2024 IEEE Photonics Conference (IPC)

PB - IEEE

T2 - IEEE Photonics Conference 2024

Y2 - 10 November 2024 through 14 November 2024

ER -

Ultrafast temporal integration and pattern recognition with photonic-electronic RTD spiking neurons

Abstract

Publication series

Conference

Funding

Keywords

Access to Document

Fingerprint

Projects

SPIKING PHOTONIC-ELECTRONIC IC FOR QUICK AND EFFICIENT PROCESSING (SPIKEPro)

Turing AI Fellowship: PHOTONics for ultrafast Artificial Intelligence

Cite this