{"id":1923,"date":"2008-04-22T17:28:27","date_gmt":"2008-04-23T00:28:27","guid":{"rendered":"http:\/\/dabacon.org\/pontiff\/?p=1923"},"modified":"2008-04-22T17:28:27","modified_gmt":"2008-04-23T00:28:27","slug":"shorts-algorithm-for-factoring-sunshine","status":"publish","type":"post","link":"https:\/\/dabacon.org\/pontiff\/2008\/04\/22\/shorts-algorithm-for-factoring-sunshine\/","title":{"rendered":"Short&#039;s Algorithm for Factoring Sunshine"},"content":{"rendered":"<p>Andrew Landahl (who really should have a blog because he is certainly one of the most interesting people I get to talk to when I attend a conference) sends me a note about recent appearances of quantum computing on prime time TV which he has graciously let me post below.<br \/>\n<!--more--><\/p>\n<blockquote><p>I thought you&#8217;d be amused to know that quantum information has finally made it to prime time.  Using TiVo, I just caught up on back-to-back episodes of CBS&#8217;s &#8220;Big Bang Theory&#8221; from the past two weeks that make prominent references to quantum teleportation and Shor&#8217;s algorithm.  The week before last, the episode opened with a discussion by one of the characters about how he would never undergo quantum teleportation because &#8220;The original Sheldon would have to be disintegrated in order to create a new Sheldon.&#8221;  A 58-second clip of the discussion is at the <a href=\"http:\/\/www.cbs.com\/shows\/big_bang_theory\/video\/video.php?cid=501654023&amp;pid=i0nddqNLbFg69W4ZcfmGVdM_MfOlAGOF&amp;play=true&amp;cc=2\"><br \/>\nfollowing link<\/a>, if you&#8217;d like to embed it in your blog:<\/p>\n<p>The episode last week has a &#8220;Physics Bowl&#8221; in which one of the questions was &#8220;How does a quantum computer factor large numbers?&#8221;  The answer given was &#8220;Shor&#8217;s algorithm,&#8221; which was amusingly translated by my closed-captioning as &#8220;Shorts algorithm.&#8221;<br \/>\nI couldn&#8217;t find a clip of just that segment on the CBS website, but it seems that entire episodes of the show are available online, which is pretty decent of CBS.  You&#8217;ll have to watch the ads, which I suppose is a fair tradeoff, but after them you can zip to about 14:00 into the episode to start the Physics Bowl itself.  On the other hand, if you have the time, the entire show is funny and worth a watch.<br \/>\nHere are the other questions from the TV show&#8217;s version of the Physics Bowl:<br \/>\nWhat is the isospin singlet partner of the pi_0 meson?<br \/>\nWhat is the lightest element on Earth with no stable isotopes?<br \/>\nWhat is the force between two uncharged plates due to quantum vacuum fluctuations?<br \/>\nHow many can you answer?  If you miss all three, I&#8217;m calling Arnold Schwarzenegger and having your physics PhD revoked.<br \/>\nMore amusingly, here are answers given by the teams but without questions explicitly stated.  Can you make reasonable guesses for the questions?<br \/>\n4.1855 x 10^7 ergs\/calorie.<br \/>\nPrevost&#8217;s theory of exchanges.<br \/>\nlambda = &#8220;One over pi r-squared n.&#8221;  (Ambiguous how to parse the formula from the show&#8217;s dialogue.)<br \/>\n760 degrees Celsius.<br \/>\nA sigma particle.<br \/>\nYes, assuming the hypothetical planet has a mass greater than the Earth.<br \/>\nThe final question was a tree-level Feynman integral for ee -&gt; mu mu that had to be evaluated in real time.  I burst out laughing when I saw it.  It&#8217;s pretty funny who ends up answering the question.<br \/>\nIn general, I&#8217;ve been very impressed with the technical level of correctness on the show.  For example, I had another laugh in a previous episode when Sheldon was made to be embarrassed by the string theory landscape problem of 10<sup>500<\/sup> false vacua by a 14-year old upstart.<br \/>\nBest,<br \/>\n&#8211;Andrew\n<\/p><\/blockquote>\n<p>I would gladly have my physics Ph.D. revoked if Arnold did it personally.  &#8220;Ahhsta lah vista, Davey.&#8221;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Andrew Landahl (who really should have a blog because he is certainly one of the most interesting people I get to talk to when I attend a conference) sends me a note about recent appearances of quantum computing on prime time TV which he has graciously let me post below.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[30,53,65],"tags":[],"class_list":["post-1923","post","type-post","status-publish","format-standard","hentry","category-funny-ha-ha","category-physics","category-quantum-computing"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/dabacon.org\/pontiff\/wp-json\/wp\/v2\/posts\/1923","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dabacon.org\/pontiff\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dabacon.org\/pontiff\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dabacon.org\/pontiff\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dabacon.org\/pontiff\/wp-json\/wp\/v2\/comments?post=1923"}],"version-history":[{"count":0,"href":"https:\/\/dabacon.org\/pontiff\/wp-json\/wp\/v2\/posts\/1923\/revisions"}],"wp:attachment":[{"href":"https:\/\/dabacon.org\/pontiff\/wp-json\/wp\/v2\/media?parent=1923"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dabacon.org\/pontiff\/wp-json\/wp\/v2\/categories?post=1923"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dabacon.org\/pontiff\/wp-json\/wp\/v2\/tags?post=1923"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}