{"id":72907,"date":"2017-09-28T23:23:25","date_gmt":"2017-09-29T06:23:25","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2017\/09\/quantum-teleportation-through-time-shifted-ads-wormholes"},"modified":"2017-09-28T23:23:25","modified_gmt":"2017-09-29T06:23:25","slug":"quantum-teleportation-through-time-shifted-ads-wormholes","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2017\/09\/quantum-teleportation-through-time-shifted-ads-wormholes","title":{"rendered":"Quantum teleportation through time-shifted AdS wormholes"},"content":{"rendered":"<p><a class=\"blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/quantum-teleportation-through-time-shifted-ads-wormholes2.gif\"><\/a><\/p>\n<p>Scholarly paper on building a time machine:<\/p>\n<p>\u201cQuantum teleportation through time-shifted AdS wormholes.<\/p>\n<p>(Submitted on 30 Aug 2017) <\/p>\n<p>Based on the work of Gao-Jafferis-Wall and Maldacena-Stanford-Yang, we observe that the time-shifted thermofield states of two entangled CFTs can be made traversable by an appropriate coupling of the two CFTs, or alternatively by the application of a modified quantum teleportation protocol. This provides evidence for the smoothness of the horizon for a large class of entangled states related to the thermofield by time-translations. The smoothness of these states has some relevance for the firewall paradox and the proposal that some observables in quantum gravity may be state-dependent. We notice that quantum teleportation through these entangled states could be used in a laboratory setup to implement a time-machine, which allows the observer to travel far in the future.\u201d<\/p>\n<hr>\n<p>Based on the work of Gao-Jafferis-Wall and Maldacena-Stanford-Yang, we.<\/p>\n<p>Observe that the time-shifted thermofield states of two entangled CFTs can be.<\/p>\n<div class=\"more-link-wrapper\"> <a class=\"more-link\" href=\"https:\/\/lifeboat.com\/blog\/2017\/09\/quantum-teleportation-through-time-shifted-ads-wormholes\">Continue reading \u201cQuantum teleportation through time-shifted AdS wormholes\u201d | &gt;<\/a><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Scholarly paper on building a time machine: \u201cQuantum teleportation through time-shifted AdS wormholes. (Submitted on 30 Aug 2017) Based on the work of Gao-Jafferis-Wall and Maldacena-Stanford-Yang, we observe that the time-shifted thermofield states of two entangled CFTs can be made traversable by an appropriate coupling of the two CFTs, or alternatively by the application of [\u2026]<\/p>\n","protected":false},"author":359,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[33,1617],"tags":[],"class_list":["post-72907","post","type-post","status-publish","format-standard","hentry","category-cosmology","category-quantum-physics"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/72907","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\/359"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=72907"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/72907\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=72907"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=72907"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=72907"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}