Optoelectronic coherent Ising machine for combinatorial optimization problems

Hopfield networks are iterative procedures able to solve combinatorial optimization problems. New studies regarding algorithm-architecture adequacy are fostered by the re-emergence of hardware implementations of such methods in the form of Ising machines. In this work, we propose an optoelectronic a...

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Veröffentlicht in:Optics letters Jg. 48; H. 8; S. 2150
Hauptverfasser: Mwamsojo, Nickson, Lehmann, Frederic, Merghem, Kamel, Benkelfat, Badr-Eddine, Frignac, Yann
Format: Journal Article
Sprache:Englisch
Veröffentlicht: United States 15.04.2023
ISSN:1539-4794, 1539-4794
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Zusammenfassung:Hopfield networks are iterative procedures able to solve combinatorial optimization problems. New studies regarding algorithm-architecture adequacy are fostered by the re-emergence of hardware implementations of such methods in the form of Ising machines. In this work, we propose an optoelectronic architecture suitable for fast processing and low energy consumption. We show that our approach allows effective optimization relevant to statistical image denoising.
Bibliographie:ObjectType-Article-1
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ISSN:1539-4794
1539-4794
DOI:10.1364/OL.485215