Optically-triggered deterministic spiking regimes in nanostructure resonant tunnelling diode-photodetectors

Optically-triggered deterministic spiking regimes in nanostructure resonant tunnelling diode-photodetectors

This work reports a nanostructure resonant tunnelling diode-photodetector (RTD-PD) device and demonstrates its operation as a controllable, optically-triggered excitable spike generator. The top contact layer of the device is designed with a nanopillar structure (500 nm in diameter) to restrain the...

Full description

Bibliographic Details
Main Authors: Qusay Raghib Ali Al-Taai, Matěj Hejda, Weikang Zhang, Bruno Romeira, José M L Figueiredo, Edward Wasige, Antonio Hurtado
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:Neuromorphic Computing and Engineering
Subjects:
photonic spiking neuron
optoelectronic neuron
excitability
spiking
neuromorphic photonics
optical computing
Online Access:https://doi.org/10.1088/2634-4386/acf609

Internet

https://doi.org/10.1088/2634-4386/acf609

Similar Items