{"id":216289,"date":"2025-06-20T02:17:30","date_gmt":"2025-06-20T07:17:30","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2025\/06\/from-spin-glasses-to-quantum-codes-researchers-develop-optimal-error-correction-algorithm"},"modified":"2025-06-20T02:17:30","modified_gmt":"2025-06-20T07:17:30","slug":"from-spin-glasses-to-quantum-codes-researchers-develop-optimal-error-correction-algorithm","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2025\/06\/from-spin-glasses-to-quantum-codes-researchers-develop-optimal-error-correction-algorithm","title":{"rendered":"From spin glasses to quantum codes: Researchers develop optimal error correction algorithm"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/from-spin-glasses-to-quantum-codes-researchers-develop-optimal-error-correction-algorithm3.jpg\"><\/a><\/p>\n<p>Scientists have developed an exact approach to a key quantum error correction problem once believed to be unsolvable, and have shown that what appeared to be hardware-related errors may in fact be due to suboptimal decoding.<\/p>\n<p>The <a href=\"https:\/\/phys.org\/tags\/new+algorithm\/\" rel=\"tag\" class=\"\">new algorithm<\/a>, called PLANAR, achieved a 25% reduction in logical error rates when applied to Google Quantum AI\u2019s experimental data. This discovery revealed that a quarter of what the tech giant attributed to an \u201cerror floor\u201d was actually caused by their decoding method, rather than genuine hardware limitations.<\/p>\n<p>Quantum computers are extraordinarily sensitive to errors, making <a href=\"https:\/\/phys.org\/tags\/quantum+error+correction\/\" rel=\"tag\" class=\"\">quantum error correction<\/a> essential for practical applications.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Scientists have developed an exact approach to a key quantum error correction problem once believed to be unsolvable, and have shown that what appeared to be hardware-related errors may in fact be due to suboptimal decoding. The new algorithm, called PLANAR, achieved a 25% reduction in logical error rates when applied to Google Quantum AI\u2019s [\u2026]<\/p>\n","protected":false},"author":427,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41,1617,6],"tags":[],"class_list":["post-216289","post","type-post","status-publish","format-standard","hentry","category-information-science","category-quantum-physics","category-robotics-ai"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/216289","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/427"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=216289"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/216289\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=216289"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=216289"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=216289"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}