{"id":224989,"date":"2025-11-12T20:26:49","date_gmt":"2025-11-13T02:26:49","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2025\/11\/united-states-sets-a-world-record-and-pulls-off-a-quantum-computing-feat-with-one%e2%80%91millisecond-coherence-for-a-qubit"},"modified":"2025-11-12T20:26:49","modified_gmt":"2025-11-13T02:26:49","slug":"united-states-sets-a-world-record-and-pulls-off-a-quantum-computing-feat-with-one%e2%80%91millisecond-coherence-for-a-qubit","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2025\/11\/united-states-sets-a-world-record-and-pulls-off-a-quantum-computing-feat-with-one%e2%80%91millisecond-coherence-for-a-qubit","title":{"rendered":"United States sets a world record and pulls off a quantum computing feat with one\u2011millisecond coherence for a qubit"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/united-states-sets-a-world-record-and-pulls-off-a-quantum-computing-feat-with-onee28091millisecond-coherence-for-a-qubit.jpg\"><\/a><\/p>\n<p>Engineers have coaxed them into lasting longer, using a smarter materials stack and some painstaking fabrication.<\/p>\n<p>Researchers in the United States say a superconducting qubit now holds its state for more than a millisecond, long enough to change how we think about useful quantum circuits. The result pushes lab records and nudges industrial roadmaps toward designs that look manufacturable rather than bespoke.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Engineers have coaxed them into lasting longer, using a smarter materials stack and some painstaking fabrication. Researchers in the United States say a superconducting qubit now holds its state for more than a millisecond, long enough to change how we think about useful quantum circuits. The result pushes lab records and nudges industrial roadmaps toward [\u2026]<\/p>\n","protected":false},"author":396,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1523,1617],"tags":[],"class_list":["post-224989","post","type-post","status-publish","format-standard","hentry","category-computing","category-quantum-physics"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/224989","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\/396"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=224989"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/224989\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=224989"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=224989"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=224989"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}