{"id":3962,"date":"2020-03-18T10:00:00","date_gmt":"2020-03-18T10:00:00","guid":{"rendered":"http:\/\/itteacheritfreelance.hk\/wordpress\/?guid=a5a6efc75990c94b616e53af2f9a7b50"},"modified":"2020-03-18T10:00:00","modified_gmt":"2020-03-18T10:00:00","slug":"a-hands-on-look-at-quantum-computing","status":"publish","type":"post","link":"https:\/\/itteacheritfreelance.hk\/wordpress\/index.php\/2020\/03\/18\/a-hands-on-look-at-quantum-computing\/","title":{"rendered":"A hands-on look at quantum computing"},"content":{"rendered":"<p class=\"syndicated-attribution\"><meta name= \\\"keywords \\\" content= \\\"\u96fb\u5b50\u8a08\u7b97\u6a5f, \u6559\u80b2, IT \u96fb\u8166\u73ed,\u96fb\u8166\u88dc\u7fd2\uff0c \u96fb\u8166\u73ed\uff0c \u5bb6\u6559\uff0c \u79c1\u4eba\u8001\u5e2b\uff0c \u8cc7\u8a0a\u6280\u8853\uff0c \u7a0b\u5e8f\u8a2d\u8a08\uff0c \u96fb\u5b50\u8a08\u7b97\u6a5f\uff0c \u904a\u6232\uff0c \u860b\u679c\uff0c \u96fb\u5f71\uff0c \u8a08\u7b97\u6a5f\uff0c\u7de8\u78bc\uff0c Java\uff0c C\/C++\uff0c JavaScript\uff0c PHP\uff0c HTML\uff0c CSS\uff0c MySQL\uff0c mobile\uff0c Android\uff0c \u52d5\u6f2b\uff0c Python\uff0c teacher\uff0c \u88dc\u7fd2\uff0c \u96fb\u8166\u88dc\u7fd2 \u8cc7\u8a0a, \u7535\u5b50\u8ba1\u7b97\u673a, IT ,Game, apple, movie, Computer,student,Java,\u6559\u80b2, ,\u5b66\u751f, \u5b66\u4e60, learn, \u6559\u5b66,  Android, apple,anime, animation, \u4fe1\u606f\u6280\u672f, \u7a0b\u5e8f\u8bbe\u8ba1, \u79fb\u52a8\u7535\u8bdd, \u8cc7\u8a0a\u79d1\u6280,Game, Jeu, Juego,Call Of Duty ,\u4f7f\u547d\u53ec\u559a , \u6e38\u620f, \u7535\u5b50\u6e38\u620f,, \u591a\u4eba\u7535\u5b50\u6e38\u620f, \u7f51\u7edc\u6e38\u620f\uff0conline\uff0conline game, \u624b\u673a\u6e38\u620f, mobile \\\"><\/p>\n<p>Quantum computing, which was proposed in the 1980s, is just beginning to become available, albeit with small numbers of qubits, high decay rates, and significant amounts of noise. As we\u2019ll discuss, IBM and Microsoft are beginning to offer quantum computer and quantum simulator access in their clouds.<\/p>\n<p>Elsewhere, Google has demonstrated quantum computing capabilities (and <a href=\"https:\/\/www.youtube.com\/watch?v=-ZNEzzDcllU\" rel=\"nofollow\">claimed quantum supremacy<\/a>) in its labs, but hasn\u2019t announced public access. Intel is also working on quantum chips and systems, but hasn\u2019t announced commercial availability.<\/p>\n<aside class=\"fakesidebar\">\n<h4>[ <u><a href=\"https:\/\/www.infoworld.com\/article\/3518995\/infoworlds-2020-technology-of-the-year-award-winners.html\">InfoWorld\u2019s 2020 Technology of the Year Award winners: The best software development, cloud computing, data analytics, and machine learning products of the year<\/a><\/u> ]<\/h4>\n<\/aside>\n<h2>Quantum computing definitions<\/h2>\n<p>Qubits are quantum bits. Classical bits have two possible values, 0 and 1. Quantum bits can take on an infinite number of values, all of which are combinations or superpositions of the two classical states. Any two-dimensional column vector of real or complex numbers with <a href=\"https:\/\/machinelearningmastery.com\/vector-norms-machine-learning\/\" rel=\"nofollow\">norm 1<\/a> represents a possible quantum state held by a qubit.<\/p>\n<p class=\"jumpTag\"><a href=\"https:\/\/www.javaworld.com\/article\/3532452\/a-hands-on-look-at-quantum-computing.html#jump\">To read this article in full, please click here<\/a><\/p>\n<\/section>\n<\/article>\n<p>(Insider Story)<\/p>\n\n<p class=\"syndicated-attribution\"><figure class= \\\"wp-block-image alignnone \\\"><img src= \\\"http:\/\/itteacheritfreelance.hk\/test\/wordpress\/wp-content\/uploads\/2016\/05\/logo2-2.png\\\" alt=\\\"IT\u96fb\u8166\u88dc\u7fd2 java\u88dc\u7fd2 \u70ba\u5927\u5bb6\u914d\u5c0d\u96fb\u8166\u88dc\u7fd2,IT freelance, \u79c1\u4eba\u8001\u5e2b, PHP\u88dc\u7fd2,CSS\u88dc\u7fd2,XML,Java\u88dc\u7fd2,MySQL\u88dc\u7fd2,graphic design\u88dc\u7fd2,\u4e2d\u5c0f\u5b78ICT\u88dc\u7fd2,\u4e00\u5c0d\u4e00\u79c1\u4eba\u88dc\u7fd2\u548cFreelance\u81ea\u7531\u5de5\u4f5c\u914d\u5c0d\u3002\\\"\/><figcaption>\u7acb\u523b\u8a3b\u518a\u53ca\u5831\u540d\u96fb\u8166\u88dc\u7fd2\u8ab2\u7a0b\u5427!<\/figcaption><\/figure>\r\n<\/br>Find A Teacher Form:\r\n<\/br>https:\/\/docs.google.com\/forms\/d\/1vREBnX5n262umf4wU5U2pyTwvk9O-JrAgblA-wH9GFQ\/viewform?edit_requested=true#responses\r\n<\/br><\/br>Email:\r\n<\/br>public1989two@gmail.com<br><br><br><br><br><br><br>\r\n<a href=www.itsec.hk style=color:#FFFFFF;>www.itsec.hk<\/a><br>\r\n<a href=\\\"www.itsec.vip\\\" style=color:#FFFFFF;>www.itsec.vip<\/a><br>\r\n<a href=\\\"www.itseceu.uk\\\" style=color:#FFFFFF;>www.itseceu.uk<\/a><br><\/p>","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>Quantum computing, which was proposed in the 1980s, is just beginning to become available, albeit with small numbers of qubits, high decay rates, and significant amounts of noise. As we\u2019ll discuss, IBM and Microsoft are beginning to offer quantum compu&#8230;<\/p>\n<\/div>","protected":false},"author":237,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"slim_seo":{"title":"A hands-on look at quantum computing - ITTeacherITFreelance.hk","description":"Quantum computing, which was proposed in the 1980s, is just beginning to become available, albeit with small numbers of qubits, high decay rates, and significan"},"footnotes":""},"categories":[8],"tags":[],"_links":{"self":[{"href":"https:\/\/itteacheritfreelance.hk\/wordpress\/index.php\/wp-json\/wp\/v2\/posts\/3962"}],"collection":[{"href":"https:\/\/itteacheritfreelance.hk\/wordpress\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itteacheritfreelance.hk\/wordpress\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/itteacheritfreelance.hk\/wordpress\/index.php\/wp-json\/wp\/v2\/users\/237"}],"replies":[{"embeddable":true,"href":"https:\/\/itteacheritfreelance.hk\/wordpress\/index.php\/wp-json\/wp\/v2\/comments?post=3962"}],"version-history":[{"count":1,"href":"https:\/\/itteacheritfreelance.hk\/wordpress\/index.php\/wp-json\/wp\/v2\/posts\/3962\/revisions"}],"predecessor-version":[{"id":3963,"href":"https:\/\/itteacheritfreelance.hk\/wordpress\/index.php\/wp-json\/wp\/v2\/posts\/3962\/revisions\/3963"}],"wp:attachment":[{"href":"https:\/\/itteacheritfreelance.hk\/wordpress\/index.php\/wp-json\/wp\/v2\/media?parent=3962"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itteacheritfreelance.hk\/wordpress\/index.php\/wp-json\/wp\/v2\/categories?post=3962"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itteacheritfreelance.hk\/wordpress\/index.php\/wp-json\/wp\/v2\/tags?post=3962"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}