Matej Hejda

According to our database, Matej Hejda authored at least 15 papers between 2020 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Optical spike amplitude weighting and neuromimetic rate coding using a joint VCSEL-MRR neuromorphic photonic system.

Matej Hejda, Eli A. Doris, Simon Bilodeau, Joshua Robertson, Dafydd Owen-Newns, Bhavin J. Shastri, Paul R. Prucnal, Antonio Hurtado

Neuromorph. Comput. Eng., 2024

Photonic-electronic spiking neuron with multi-modal and multi-wavelength excitatory and inhibitory operation for high-speed neuromorphic sensing and computing.

Weikang Zhang, Matej Hejda, Qusay Raghib Ali Al-Taai, Dafydd Owen-Newns, Bruno Romeira, José M. L. Figueiredo, Joshua Robertson, Edward Wasige, Antonio Hurtado

CoRR, 2024

Invited: Neuromorphic Architectures Based on Augmented Silicon Photonics Platforms.

Matej Hejda, Federico Marchesin, George Papadimitriou, Dimitris Gizopoulos, Benoît Charbonnier, Régis Orobtchouk, Peter Bienstman, Thomas Van Vaerenbergh, Fabio Pavanello

Proceedings of the 61st ACM/IEEE Design Automation Conference, 2024

2023

Brain-inspired nanophotonic spike computing: challenges and prospects.

Bruno Romeira, Ricardo M. R. Adão, Jana B. Nieder, Qusay Raghib Ali Al-Taai, Weikang Zhang, Robert H. Hadfield, Edward Wasige, Matej Hejda, Antonio Hurtado, Ekaterina Malysheva, Victor Dolores-Calzadilla, João Lourenço, D. Castro Alves, José M. L. Figueiredo, Ignacio Ortega-Piwonka, Julien Javaloyes, Stuart Edwards, J. Iwan Davies, Folkert Horst, Bert J. Offrein

Neuromorph. Comput. Eng., September, 2023

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

Qusay Raghib Ali Al-Taai, Matej Hejda, Weikang Zhang, Bruno Romeira, José M. L. Figueiredo, Edward Wasige, Antonio Hurtado

Neuromorph. Comput. Eng., September, 2023

Interfacing spiking VCSEL-neurons with silicon photonics weight banks towards integrated neuromorphic photonic systems.

Matej Hejda, Eli A. Doris, Simon Bilodeau, Joshua Robertson, Dafydd Owen-Newns, Bhavin J. Shastri, Paul R. Prucnal, Antonio Hurtado

CoRR, 2023

VCSEL Based Neuromorphic Computing.

Dafydd Owen-Newns, Matej Hejda, Joshua Robertson, Antonio Hurtado

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2023

2022

Photonic Spiking Neural Networks with Highly Efficient Training Protocols for Ultrafast Neuromorphic Computing Systems.

Dafydd Owen-Newns, Joshua Robertson, Matej Hejda, Antonio Hurtado

CoRR, 2022

GHz Rate Neuromorphic Photonic Spiking Neural Network with a Single Vertical-Cavity Surface-Emitting Laser (VCSEL).

Dafydd Owen-Newns, Joshua Robertson, Matej Hejda, Antonio Hurtado

CoRR, 2022

Artificial optoelectronic spiking neuron based on a resonant tunnelling diode coupled to a vertical cavity surface emitting laser.

Matej Hejda, Ekaterina Malysheva, Dafydd Owen-Newns, Qusay Raghib Ali Al-Taai, Weikang Zhang, Ignacio Ortega-Piwonka, Julien Javaloyes, Edward Wasige, Victor Dolores-Calzadilla, José M. L. Figueiredo, Bruno Romeira, Antonio Hurtado

CoRR, 2022

2021

Photonic neuromorphic computing using vertical cavity semiconductor lasers.

Anas Skalli, Joshua Robertson, Dafydd Owen-Newns, Matej Hejda, Xavier Porte, Stephan Reitzenstein, Antonio Hurtado, Daniel Brunner

CoRR, 2021

Ultrafast Neuromorphic Photonic Image Processing with a VCSEL Neuron.

Joshua Robertson, Paul Kirkland, Juan Arturo Alanis, Matej Hejda, Julián Bueno, Gaetano Di Caterina, Antonio Hurtado

CoRR, 2021

Resonant tunnelling diode nano-optoelectronic spiking nodes for neuromorphic information processing.

Matej Hejda, Juan Arturo Alanis, Ignacio Ortega-Piwonka, João Lourenço, José M. L. Figueiredo, Julien Javaloyes, Bruno Romeira, Antonio Hurtado

CoRR, 2021

2020

All-optical neuromorphic binary convolution with a spiking VCSEL neuron for image gradient magnitudes.

Yahui Zhang, Joshua Robertson, Shuiying Xiang, Matej Hejda, Julián Bueno, Antonio Hurtado

CoRR, 2020

VCSELs for Fast Neuromorphic Photonic Systems Operating at GHz Rates.

Matej Hejda, Joshua Robertson, Julián Bueno, Antonio Hurtado

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2020