{"id":423502,"date":"2023-06-01T18:43:25","date_gmt":"2023-06-01T16:43:25","guid":{"rendered":"https:\/\/www.eenewseurope.com\/?p=423502"},"modified":"2023-06-03T21:22:40","modified_gmt":"2023-06-03T19:22:40","slug":"spinq-ameliore-linformatique-quantique-de-bureau","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/spinq-ameliore-linformatique-quantique-de-bureau\/","title":{"rendered":"SpinQ am\u00e9liore l’informatique quantique de bureau"},"content":{"rendered":"

Shenzhen SpinQ Technology Co. Ltd. a lanc\u00e9 en 2018 deux ordinateurs quantiques portables bas\u00e9s sur la r\u00e9sonance magn\u00e9tique nucl\u00e9aire, appel\u00e9s Gemini Mini Pro et Triangulum Mini.<\/h2>\n

L’entreprise commercialise ses produits sous le nom de SpinQ, mais est plus officiellement connue sous le nom de Shenzhen Liangxuan Technology Co. Ltd.<\/p>\n

Le Gemini Mini Pro est un syst\u00e8me supraconducteur \u00e0 2 qubits bas\u00e9 sur le pr\u00e9c\u00e9dent Gemini Mini. Le Gemini Mini Pro am\u00e9liore les performances tout en conservant le format de bureau de 350 mm par 260 mm par 200 mm. L’unit\u00e9 a un temps de coh\u00e9rence de 200 ms ou plus et peut effectuer 80 op\u00e9rations de porte quantique \u00e0 un bit ou 40 op\u00e9rations de porte quantique \u00e0 deux bits.<\/p>\n

La fid\u00e9lit\u00e9 des portes \u00e0 qubit unique est am\u00e9lior\u00e9e de 99,0 \u00e0 99,6 %, et celle des portes \u00e0 deux qubits de 98,0 \u00e0 99,3 %.<\/p>\n

La r\u00e8gle des trois<\/h4>\n

SpinQ a \u00e9galement lanc\u00e9 le Triangulum Mini, un ordinateur quantique portable dot\u00e9 de trois qubits, dont la taille est similaire \u00e0 celle d’un ordinateur portable classique et qui p\u00e8se 16 kg. Les deux unit\u00e9s fonctionnent de mani\u00e8re stable \u00e0 temp\u00e9rature ambiante. Le Triangulum Mini a un temps de coh\u00e9rence d’au moins 200 ms et peut effectuer au moins 20 op\u00e9rations de porte quantique \u00e0 un bit ou au moins 6 op\u00e9rations de porte quantique \u00e0 plusieurs bits.<\/p>\n

Triangulum Mini prend en charge les op\u00e9rations de portes quantiques compl\u00e8tes \u00e0 3 qubits, la conception libre d’algorithmes quantiques, la programmation hybride classique-quantique et les fonctions mat\u00e9rielles sous-jacentes ouvertes.<\/p>\n

\u00ab\u00a0Notre intention premi\u00e8re en lan\u00e7ant l’ordinateur quantique NMR portable est de permettre \u00e0 chaque \u00e9tudiant d’avoir acc\u00e8s \u00e0 l’enseignement de l’informatique quantique, afin que les ordinateurs quantiques ne rel\u00e8vent plus seulement de la science-fiction mais deviennent des machines que tout le monde peut poss\u00e9der\u00a0\u00bb, a d\u00e9clar\u00e9 Jingen Xiang, fondateur et PDG de SpinQ.<\/p>\n

SpinQ a \u00e9galement publi\u00e9 un logiciel EDA bas\u00e9 sur le web, appel\u00e9 Tianyi, pour permettre aux chercheurs et aux ing\u00e9nieurs de s’engager dans la conception et la simulation de puces quantiques.<\/p>\n

Le logiciel fournit une biblioth\u00e8que de composants param\u00e9tr\u00e9s de puces quantiques supraconductrices que les utilisateurs peuvent modifier et auxquels ils peuvent ajouter des composants personnalis\u00e9s. Le logiciel int\u00e8gre le routage automatis\u00e9.<\/p>\n

Fonderie QPU<\/h4>\n

SpinQ dispose d’une ligne de production d\u00e9di\u00e9e aux puces quantiques et fournit \u00e0 la fois des puces standard avec 2, 10 ou 20 qubits et des services de conception et de traitement de puces personnalis\u00e9es.<\/p>\n

Tiejun Meng, directeur technique de SpinQ, a d\u00e9clar\u00e9 : \u00ab\u00a0Apr\u00e8s de nombreuses ann\u00e9es de mise au point, SpinQ a achev\u00e9 l’ensemble du processus, de la conception de la puce \u00e0 la livraison du produit, en passant par la fabrication, le packaging et les essais, dans le domaine des puces quantiques supraconductrices. Gr\u00e2ce \u00e0 sa ligne de production d\u00e9di\u00e9e aux puces quantiques, elle peut fournir aux utilisateurs des solutions compl\u00e8tes et int\u00e9gr\u00e9es en mati\u00e8re de puces quantiques et contribuer \u00e0 promouvoir le d\u00e9veloppement vigoureux de la recherche scientifique et des applications industrielles dans le domaine de l’informatique quantique.\u00a0\u00bb<\/p>\n

SpinQ a \u00e9galement d\u00e9velopp\u00e9 une suite logicielle d’informatique quantique appel\u00e9e SpinQit, qui sert de passerelle entre les algorithmes d’informatique quantique et les syst\u00e8mes physiques quantiques. Il s’agit d’un compl\u00e9ment \u00e0 la plateforme Taurus Cloud.<\/p>\n

En septembre 2022, SpinQ a annonc\u00e9 qu’elle avait achev\u00e9 un tour de table pr\u00e9-B, levant 90 millions de yuans (environ 12,7 millions de dollars am\u00e9ricains).<\/p>\n

Liens et articles connexes :<\/h4>\n

www.spinq.cn<\/a><\/p>\n

Articles de presse :<\/h4>\n

Sony investit dans une entreprise britannique de mise \u00e0 l’\u00e9chelle de l’informatique quantique <\/a><\/p>\n

Les entreprises du secteur quantique s’associent pour le calcul hybride sous Linux<\/a><\/p>\n

Quix Quantum, pionnier n\u00e9erlandais du photo-quantique, l\u00e8ve des fonds<\/a><\/p>\n

Une start-up met \u00e0 l’\u00e9chelle un processeur quantique photonique<\/a><\/p>\n

Une start-up sp\u00e9cialis\u00e9e dans l’informatique quantique l\u00e8ve 230 millions de dollars<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Shenzhen SpinQ Technology Co. Ltd. a lanc\u00e9 en 2018 deux ordinateurs quantiques portables bas\u00e9s sur la r\u00e9sonance magn\u00e9tique nucl\u00e9aire, appel\u00e9s Gemini Mini Pro et Triangulum Mini. L’entreprise commercialise ses produits sous le nom de SpinQ, mais est plus officiellement connue sous le nom de Shenzhen Liangxuan Technology Co. Ltd. Le Gemini Mini Pro est un […]<\/p>\n","protected":false},"author":34,"featured_media":423414,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[883],"tags":[2596,2595],"domains":[47],"ppma_author":[1153,3631],"class_list":["post-423502","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technologies","tag-informatique-quantique","tag-qubits","domains-electronique-eci"],"acf":[],"yoast_head":"SpinQ am\u00e9liore l'informatique quantique de bureau ...<\/title>\n<meta name=\"description\" content=\"Shenzhen SpinQ Technology Co. 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