{"id":31952,"date":"2017-12-06T09:33:04","date_gmt":"2017-12-06T08:33:04","guid":{"rendered":"http:\/\/e3mag.com\/?p=31952"},"modified":"2022-05-01T09:24:55","modified_gmt":"2022-05-01T07:24:55","slug":"fragile-quantenwelt","status":"publish","type":"post","link":"https:\/\/e3mag.com\/de\/fragile-quantenwelt\/","title":{"rendered":"Fragile Quantenwelt"},"content":{"rendered":"

Quantencomputer werden in Zukunft Rechenaufgaben bew\u00e4ltigen, an denen herk\u00f6mmliche Computer scheitern. Weil Objekte in der Quantenwelt aber sehr sensibel auf St\u00f6rungen reagieren, sind der Umsetzung heute noch Grenzen gesetzt.<\/p>\n

Die Fehleranf\u00e4lligkeit l\u00e4sst sich reduzieren, indem die Quanteninformation nicht in einem einzelnen Quantenteilchen gespeichert, sondern in einer gr\u00f6\u00dferen Anzahl an Quantenobjekten codiert wird.<\/p>

\"Fullsize\"<\/a><\/div><\/div>\n

Die Physiker Hendrik Poulsen Nautrup und Hans Briegel vom Institut f\u00fcr Theoretische Physik der Universit\u00e4t Innsbruck und Nicolai Friis, nun am Institut f\u00fcr Quantenoptik und Quanteninformation in Wien, haben ein Verfahren gefunden, mit dem Quanteninformation zwischen unterschiedlich codierten Systemen ausgetauscht werden kann.<\/p>\n

\u201eWir haben ein Verfahren entwickelt, mit dem unterschiedlich codierte Quantensysteme verbunden werden k\u00f6nnen\u201c<\/p>\n

so Doktorand Hendrik Poulsen Nautrup.<\/p>\n

Dabei handelt es sich um lokale Eingriffe an einzelnen Elementen des codierten Quantenbits. Das neu entwickelte Verfahren soll demn\u00e4chst im Labor umgesetzt werden und stellt einen weiteren Schritt auf dem Weg zu einem universellen Quantencomputer dar.<\/p>\n","protected":false},"excerpt":{"rendered":"

Innsbrucker Quantenphysiker haben nun ein Verfahren entwickelt, mit dem unterschiedlich codierte Bauteile wie Prozessor und Speicher miteinander verbunden werden k\u00f6nnen.<\/p>\n","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":"E-3 Magazin","url":"https:\/\/e3mag.com\/de\/author\/e-3-magazin\/"},"comments_num_v2":"0 comments","_links":{"self":[{"href":"https:\/\/e3mag.com\/de\/wp-json\/wp\/v2\/posts\/31952","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/e3mag.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/e3mag.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/e3mag.com\/de\/wp-json\/wp\/v2\/users\/38"}],"replies":[{"embeddable":true,"href":"https:\/\/e3mag.com\/de\/wp-json\/wp\/v2\/comments?post=31952"}],"version-history":[{"count":0,"href":"https:\/\/e3mag.com\/de\/wp-json\/wp\/v2\/posts\/31952\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/e3mag.com\/de\/wp-json\/wp\/v2\/media\/31953"}],"wp:attachment":[{"href":"https:\/\/e3mag.com\/de\/wp-json\/wp\/v2\/media?parent=31952"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/e3mag.com\/de\/wp-json\/wp\/v2\/categories?post=31952"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/e3mag.com\/de\/wp-json\/wp\/v2\/tags?post=31952"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/e3mag.com\/de\/wp-json\/wp\/v2\/coauthors?post=31952"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}