Prof. Anastasios Tefas Profile

Prof. Anastasios Tefas

at Aristotle Univ of Thessaloniki

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Author

Publications (3)

SPIE Journal Paper | 1 February 2023 Open Access

Neuromorphic silicon photonics with 50 GHz tiled matrix multiplication for deep-learning applications

George Giamougiannis, Apostolos Tsakyridis, Miltiadis Moralis-Pegios, George Mourgias-Alexandris, Angelina R. Totovic, George Dabos, Manos Kirtas, Nikolaos Passalis, Anastasios Tefas, Dimitrios Kalavrouziotis, Dimitris Syrivelis, Paraskevas Bakopoulos, Elad Mentovich, David Lazovsky, Nikos Pleros

AP, Vol. 5, Issue 01, 016004, (February 2023) https://doi.org/10.1117/12.10.1117/1.AP.5.1.016004

KEYWORDS: Matrices, Neurons, Matrix multiplication, Silicon photonics, Time division multiplexing, Education and training, Analog electronics, Computer architecture, Picosecond phenomena, Optical computing

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Proceedings Article | 5 March 2021 Presentation + Paper

End-to-end deep learning with neuromorphic photonics

G. Dabos, G. Mourgias-Alexandris, A. Totovic, M. Kirtas, N. Passalis, A. Tefas, N. Pleros

Proceedings Volume 11689, 116890I (2021) https://doi.org/10.1117/12.2587668

KEYWORDS: Photonics, Neurons, Digital signal processing, Neural networks, Energy efficiency, Electronic components, Computer architecture, Brain, Artificial intelligence

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Proceedings Article | 26 February 2020 Presentation + Paper

Neuromorphic computing through photonic integrated circuits

G. Mourgias-Alexandris, A. Totovic, N. Passalis, G. Dabos, A. Tefas, N. Pleros

Proceedings Volume 11284, 1128403 (2020) https://doi.org/10.1117/12.2543781

KEYWORDS: Neurons, Modulators, Linear algebra, Phase shifts, Photonic integrated circuits, Neural networks, Optical components, Wavelength division multiplexing, Modulation, Eye

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