{"id":422271,"date":"2022-03-25T12:41:15","date_gmt":"2022-03-25T09:41:15","guid":{"rendered":"https:\/\/en.buradabiliyorum.com\/quantum-charging-ev-batteries-could-juice-you-car-faster-than-pumping-gas\/"},"modified":"2022-03-25T12:41:15","modified_gmt":"2022-03-25T09:41:15","slug":"quantum-charging-ev-batteries-could-juice-you-car-faster-than-pumping-gas","status":"publish","type":"post","link":"https:\/\/buradabiliyorum.com\/en\/quantum-charging-ev-batteries-could-juice-you-car-faster-than-pumping-gas\/","title":{"rendered":"#&#8217;Quantum charging\u2019 EV batteries could juice you car faster than pumping gas"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-6a402476dda58\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #dd3333;color:#dd3333\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #dd3333;color:#dd3333\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-6a402476dda58\" checked aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/buradabiliyorum.com\/en\/quantum-charging-ev-batteries-could-juice-you-car-faster-than-pumping-gas\/#%E2%80%9C%E2%80%98Quantum_charging_EV_batteries_could_juice_you_car_faster_than_pumping_gas%E2%80%9D\" >&#8220;&#8216;Quantum charging\u2019 EV batteries could juice you car faster than pumping gas&#8221;<\/a><\/li><\/ul><\/nav><\/div>\n<h1><span class=\"ez-toc-section\" id=\"%E2%80%9C%E2%80%98Quantum_charging_EV_batteries_could_juice_you_car_faster_than_pumping_gas%E2%80%9D\"><\/span>&#8220;&#8216;Quantum charging\u2019 EV batteries could juice you car faster than pumping gas&#8221;<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p><img decoding=\"async\" src=\"https:\/\/img-cdn.tnwcdn.com\/image?fit=796%2C417&amp;url=https%3A%2F%2Fcdn0.tnwcdn.com%2Fwp-content%2Fblogs.dir%2F1%2Ffiles%2F2022%2F03%2FUntitled-design-68.jpg&amp;signature=ba1d6fca35823955c64c86497107f6e4\" \/><\/p>\n<div>\n                            When it comes to EV adoption, a major issue people complain about is slow charging times \u2014 especially compared to pumping stinky gas.<\/p>\n<p>To solve the charging time conundrum, a team of scientists from the <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/www.ibs.re.kr\/eng\/sub02_03_08.do\">Center for Theoretical Physics of Complex Systems at IBS<\/a> has turned to the realm of <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/scienceexchange.caltech.edu\/topics\/quantum-science-explained\/quantum-physics#:~:text=Quantum%20physics%20is%20the%20study,us%2C%20acting%20on%20every%20scale.\">quantum physics<\/a>.<\/p>\n<p>The team drew inspiration from <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/www.technologyreview.com\/2012\/11\/08\/17989\/entanglement-makes-quantum-batteries-almost-perfect-say-physicists\/\">a 2012 study<\/a>, which proposed a \u201cquantum battery concept,\u201d meaning a quantum mechanical system that acts as an energy storage device.<\/p>\n<p>According to the 2021 study and numerous others that followed (for instance, <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/arxiv.org\/abs\/1805.05507\">here<\/a>, <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/journals.aps.org\/prl\/abstract\/10.1103\/PhysRevLett.122.210601\">here<\/a>, and <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/journals.aps.org\/prb\/abstract\/10.1103\/PhysRevB.98.205423\">here<\/a>), thanks to <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/arxiv.org\/abs\/1806.06107\">quantum resources<\/a>, quantum batteries could offer multiple advantages over their conventional counterparts.<\/p>\n<p>Among the intriguing benefits is the potential to charge at a vastly faster rate.<\/p>\n<p>The source of this quantum speedup lies in the use of \u201c<a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/en.wikipedia.org\/wiki\/Quantum_entanglement\">entanglement operations<\/a>,\u201d in which the battery cells are charged collectively as a whole. In contrast, conventional battery cells are charged in parallel and independently of each other, slowing down the entire process.<\/p>\n<p>The benefit of this collective charging is measured by a ratio called \u201cquantum charging advantage.\u201d<\/p>\n<p>The IBS research team sought to discover how much the charging speed can be increased.<\/p>\n<p>Conducting a <a href=\"https:\/\/buradabiliyorum.com\/en\/category\/watch-movies-tv-seriess\/\" data-internallinksmanager029f6b8e52c=\"8\" title=\"Watch Movies &amp; TV Series\" target=\"_blank\" rel=\"noopener\">series<\/a> of theoretical experiments, the scientists found that collective charging, also known as \u201cglobal operations protocol,\u201d could achieve quadratic scaling in charging speed.<\/p>\n<p>This means that as quantum batteries increase in size, charging time becomes faster \u2014 unlike conventional batteries, where the higher the number of battery cells, the longer the charging time.<\/p>\n<p>To put it in numbers, if we go from one battery cell in an EV to 10 cells, the charging speed increases by a factor of four, and if we go from one to 10 cells, the charging speed increases by a factor of 100.<\/p>\n<p>According to the researchers, for a typical EV battery of 200 cells, quantum charging may lead to charging speeds 200 times faster than traditional batteries.<\/p>\n<p>Based on these estimations, charging an EV at home would drop from 10 hours to<em> three minutes<\/em>. And at high-speed stations, charging times would drop from half an hour to <em>mere seconds<\/em>.<\/p>\n<p>However, as ground-breaking as this sounds, the researchers caution that there are still many questions to be answered, and that quantum technologies need years of research before they can be introduced as a commercial green energy alternative.<\/p>\n<p>You can find the study <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/journals.aps.org\/prl\/accepted\/b2071Y51Ued1187a36cd9e31803b4e2fe0b5fa51e\">here<\/a>.\n                        <\/div>\n<blockquote><p><strong><span style=\"color: #ff6600;\">If you liked the article, do not forget to share it with your friends. 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To solve the charging time conundrum, a team of scientists from the Center for Theoretical Physics of Complex Systems at&#8230;<\/p>\n","protected":false},"author":1,"featured_media":422272,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/img-cdn.tnwcdn.com\/image\/shift?filter_last=1&fit=1280,640&url=https:\/\/cdn0.tnwcdn.com\/wp-content\/blogs.dir\/1\/files\/2022\/03\/Untitled-design-68.jpg&signature=67eecc3aaded164970268129f632e5d3","fifu_image_alt":"","footnotes":""},"categories":[18],"tags":[],"class_list":["post-422271","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technology"],"_links":{"self":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts\/422271","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/comments?post=422271"}],"version-history":[{"count":0,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts\/422271\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/media\/422272"}],"wp:attachment":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/media?parent=422271"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/categories?post=422271"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/tags?post=422271"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}