{"id":3925026,"date":"2026-03-20T12:04:44","date_gmt":"2026-03-20T17:04:44","guid":{"rendered":"http:\/\/mikedyess.info\/para\/new-controls-can-stretch-blur-and-even-reverse-quantum-time-flow\/"},"modified":"2026-03-20T12:04:44","modified_gmt":"2026-03-20T17:04:44","slug":"new-controls-can-stretch-blur-and-even-reverse-quantum-time-flow","status":"publish","type":"post","link":"http:\/\/mikedyess.info\/para\/new-controls-can-stretch-blur-and-even-reverse-quantum-time-flow\/","title":{"rendered":"New controls can stretch, blur and even reverse quantum time flow"},"content":{"rendered":"<div>In new research published in Physical Review X, scientists have designed quantum control protocols that generate processes more consistent with time flowing backward than forward. The protocols\u2014techniques to control quantum systems\u2014modify a quantum system&#8217;s &#8220;arrow of time,&#8221; the concept of time as moving in one forward direction. The work opens up possibilities for energy extraction from quantum systems and for quantum state preparation.<\/div>\n<p><a target=\"_blank\" href=\"https:\/\/phys.org\/news\/2026-03-blur-reverse-quantum.html\" target=\"_blank\">Go to Source<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>In new research published in Physical Review X, scientists have designed quantum control protocols that generate processes more consistent with time flowing backward than forward. The protocols\u2014techniques to control quantum systems\u2014modify a quantum system&#8217;s &#8220;arrow of time,&#8221; the concept of time as moving in one forward direction. The work opens up possibilities for energy extraction [&#8230;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[],"class_list":["post-3925026","post","type-post","status-publish","format-standard","hentry","category-latest-in-physics","odd"],"_links":{"self":[{"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/posts\/3925026","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/comments?post=3925026"}],"version-history":[{"count":0,"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/posts\/3925026\/revisions"}],"wp:attachment":[{"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/media?parent=3925026"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/categories?post=3925026"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/tags?post=3925026"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}