\u00c0 l'avenir, les ordinateurs quantiques seront capables de r\u00e9aliser des t\u00e2ches de calcul que les ordinateurs traditionnels ne peuvent pas effectuer. Mais comme les objets du monde quantique sont tr\u00e8s sensibles aux perturbations, leur mise en \u0153uvre est encore limit\u00e9e aujourd'hui.<\/p>\n
Le risque d'erreur peut \u00eatre r\u00e9duit en ne stockant pas l'information quantique dans une seule particule quantique, mais en l'encodant dans un plus grand nombre d'objets quantiques.<\/p>\n
Les physiciens Hendrik Poulsen Nautrup et Hans Briegel, de l'Institut de physique th\u00e9orique de l'universit\u00e9 d'Innsbruck, et Nicolai Friis, d\u00e9sormais \u00e0 l'Institut d'optique et d'information quantiques de Vienne, ont trouv\u00e9 un proc\u00e9d\u00e9 permettant d'\u00e9changer des informations quantiques entre des syst\u00e8mes cod\u00e9s diff\u00e9remment.<\/p>\n
\"Nous avons d\u00e9velopp\u00e9 un proc\u00e9d\u00e9 permettant de relier des syst\u00e8mes quantiques cod\u00e9s diff\u00e9remment\".<\/p>\n
d\u00e9clare le doctorant Hendrik Poulsen Nautrup.<\/p>\n
Il s'agit d'interventions locales sur des \u00e9l\u00e9ments individuels du bit quantique cod\u00e9. Le nouveau proc\u00e9d\u00e9 mis au point devrait \u00eatre prochainement mis en \u0153uvre en laboratoire et constitue une nouvelle \u00e9tape sur la voie d'un ordinateur quantique universel.<\/p>","protected":false},"excerpt":{"rendered":"
Des physiciens quantiques d'Innsbruck ont maintenant d\u00e9velopp\u00e9 un proc\u00e9d\u00e9 permettant de relier entre eux des composants cod\u00e9s diff\u00e9remment, comme le processeur et la m\u00e9moire.<\/p>","protected":false},"author":38,"featured_media":31953,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"pmpro_default_level":"","footnotes":""},"categories":[2,19171],"tags":[19341],"coauthors":[19920],"class_list":["post-31952","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sap-nachrichten","category-mag-1712","tag-quantencomputer","pmpro-has-access"],"acf":[],"featured_image_urls_v2":{"full":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb.jpg",1000,453,false],"thumbnail":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb-150x150.jpg",150,150,true],"medium":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb.jpg",400,181,false],"medium_large":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb-768x348.jpg",768,348,true],"large":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb.jpg",1000,453,false],"image-100":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb-100x45.jpg",100,45,true],"image-480":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb-480x217.jpg",480,217,true],"image-640":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb-640x290.jpg",640,290,true],"image-720":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb-720x326.jpg",720,326,true],"image-960":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb-960x435.jpg",960,435,true],"image-1168":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb.jpg",1000,453,false],"image-1440":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb.jpg",1000,453,false],"image-1920":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb.jpg",1000,453,false],"1536x1536":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb.jpg",1000,453,false],"2048x2048":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb.jpg",1000,453,false],"trp-custom-language-flag":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb.jpg",18,8,false],"bricks_large_16x9":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb.jpg",1000,453,false],"bricks_large":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb.jpg",1000,453,false],"bricks_large_square":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb.jpg",1000,453,false],"bricks_medium":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb.jpg",600,272,false],"bricks_medium_square":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb.jpg",600,272,false],"profile_24":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb-24x24.jpg",24,24,true],"profile_48":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb-48x48.jpg",48,48,true],"profile_96":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb-96x96.jpg",96,96,true],"profile_150":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb-150x150.jpg",150,150,true],"profile_300":["https:\/\/e3mag.com\/wp-content\/uploads\/2017\/12\/UNI_Innsbruck_quanten_rgb-300x300.jpg",300,300,true]},"post_excerpt_stackable_v2":"
Innsbrucker Quantenphysiker haben nun ein Verfahren entwickelt, mit dem unterschiedlich codierte Bauteile wie Prozessor und Speicher miteinander verbunden werden k\u00f6nnen.<\/p>\n","category_list_v2":"Community Nachrichten<\/a>, MAG 17-12<\/a>","author_info_v2":{"name":"Magazine E-3","url":"https:\/\/e3mag.com\/fr\/author\/e-3-magazin\/"},"comments_num_v2":"0 commentaire","_links":{"self":[{"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/posts\/31952","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/users\/38"}],"replies":[{"embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/comments?post=31952"}],"version-history":[{"count":0,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/posts\/31952\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/media\/31953"}],"wp:attachment":[{"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/media?parent=31952"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/categories?post=31952"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/tags?post=31952"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/coauthors?post=31952"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}