Demonstration of chip-based coupled degenerate optical parametric oscillators for realizing a nanophotonic spin-glass

The use of a photonic network of coupled degenerate optical parametric oscillators for solving complex optimisation problems would require scalable integration capabilities. Here, the authors exploit χ (3) nonlinearity in SiN to demonstrate on-chip phase-tunable coupling between two DOPO based Ising...

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Autores principales:	Yoshitomo Okawachi, Mengjie Yu, Jae K. Jang, Xingchen Ji, Yun Zhao, Bok Young Kim, Michal Lipson, Alexander L. Gaeta
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/2151df59d75a472cb9a634ceb84a2b07
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spelling	oai:doaj.org-article:2151df59d75a472cb9a634ceb84a2b072021-12-02T15:10:41ZDemonstration of chip-based coupled degenerate optical parametric oscillators for realizing a nanophotonic spin-glass10.1038/s41467-020-17919-62041-1723https://doaj.org/article/2151df59d75a472cb9a634ceb84a2b072020-08-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-17919-6https://doaj.org/toc/2041-1723The use of a photonic network of coupled degenerate optical parametric oscillators for solving complex optimisation problems would require scalable integration capabilities. Here, the authors exploit χ (3) nonlinearity in SiN to demonstrate on-chip phase-tunable coupling between two DOPO based Ising nodes.Yoshitomo OkawachiMengjie YuJae K. JangXingchen JiYun ZhaoBok Young KimMichal LipsonAlexander L. GaetaNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Yoshitomo Okawachi Mengjie Yu Jae K. Jang Xingchen Ji Yun Zhao Bok Young Kim Michal Lipson Alexander L. Gaeta Demonstration of chip-based coupled degenerate optical parametric oscillators for realizing a nanophotonic spin-glass
description	The use of a photonic network of coupled degenerate optical parametric oscillators for solving complex optimisation problems would require scalable integration capabilities. Here, the authors exploit χ (3) nonlinearity in SiN to demonstrate on-chip phase-tunable coupling between two DOPO based Ising nodes.
format	article
author	Yoshitomo Okawachi Mengjie Yu Jae K. Jang Xingchen Ji Yun Zhao Bok Young Kim Michal Lipson Alexander L. Gaeta
author_facet	Yoshitomo Okawachi Mengjie Yu Jae K. Jang Xingchen Ji Yun Zhao Bok Young Kim Michal Lipson Alexander L. Gaeta
author_sort	Yoshitomo Okawachi
title	Demonstration of chip-based coupled degenerate optical parametric oscillators for realizing a nanophotonic spin-glass
title_short	Demonstration of chip-based coupled degenerate optical parametric oscillators for realizing a nanophotonic spin-glass
title_full	Demonstration of chip-based coupled degenerate optical parametric oscillators for realizing a nanophotonic spin-glass
title_fullStr	Demonstration of chip-based coupled degenerate optical parametric oscillators for realizing a nanophotonic spin-glass
title_full_unstemmed	Demonstration of chip-based coupled degenerate optical parametric oscillators for realizing a nanophotonic spin-glass
title_sort	demonstration of chip-based coupled degenerate optical parametric oscillators for realizing a nanophotonic spin-glass
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/2151df59d75a472cb9a634ceb84a2b07
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Demonstration of chip-based coupled degenerate optical parametric oscillators for realizing a nanophotonic spin-glass

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