{"id":175177,"date":"2023-10-30T07:22:26","date_gmt":"2023-10-30T12:22:26","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2023\/10\/breaking-the-quantum-limit-from-einstein-bohr-debates-to-achieving-unattainable-efficiency"},"modified":"2023-10-30T07:22:26","modified_gmt":"2023-10-30T12:22:26","slug":"breaking-the-quantum-limit-from-einstein-bohr-debates-to-achieving-unattainable-efficiency","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2023\/10\/breaking-the-quantum-limit-from-einstein-bohr-debates-to-achieving-unattainable-efficiency","title":{"rendered":"Breaking the Quantum Limit: From Einstein-Bohr Debates to Achieving \u201cUnattainable\u201d Efficiency"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/breaking-the-quantum-limit-from-einstein-bohr-debates-to-achieving-unattainable-efficiency2.jpg\"><\/a><\/p>\n<p>Researchers at the University of Stuttgart have demonstrated that a key ingredient for many quantum computation and communication schemes can be performed with an efficiency that exceeds the commonly assumed upper theoretical limit \u2014 thereby opening up new perspectives for a wide range of photonic quantum technologies.<\/p>\n<p>Quantum science not only has revolutionized our understanding of nature, but is also inspiring groundbreaking new computing, communication, and sensor devices. Exploiting quantum effects in such \u2018quantum technologies\u2019 typically requires a combination of deep insight into the underlying quantum-physical principles, systematic methodological advances, and clever engineering. And it is precisely this combination that researchers in the group of Prof. Stefanie Barz at the University of Stuttgart and the <a href=\"https:\/\/www.iqst.org\/\">Center for Integrated Quantum Science and Technology (IQST)<\/a> have delivered in recent study, in which they have improved the efficiency of an essential building block of many quantum devices beyond a seemingly inherent limit.<\/p>\n<p>Historical foundations: from philosophy to technology.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Researchers at the University of Stuttgart have demonstrated that a key ingredient for many quantum computation and communication schemes can be performed with an efficiency that exceeds the commonly assumed upper theoretical limit \u2014 thereby opening up new perspectives for a wide range of photonic quantum technologies. Quantum science not only has revolutionized our understanding [\u2026]<\/p>\n","protected":false},"author":511,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1523,38,1617],"tags":[],"class_list":["post-175177","post","type-post","status-publish","format-standard","hentry","category-computing","category-engineering","category-quantum-physics"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/175177","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\/511"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=175177"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/175177\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=175177"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=175177"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=175177"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}