Our group is concerned with research in quantum theory, information theory and the interplay between these fields. Questions that fascinate us are listed below. <\/p><\/p>\n\n\n\n
How to extend a random bit string in a trustworthy manner? How to guarantee the secrecy of a quantum key with minimal assumptions about the devices used to produce the key? How to certify the quantum nature of a simulator without knowing the physics of this simulator? <\/p>\n
We develop theoretical tools for certifying existing quantum technologies<\/p><\/div><\/p>\n<\/div><\/div>\n\n\n\n
Will it take one, two or ten years before a quantum computer hack currently used cryptographic systems? What does it take to implement a quantum internet with security guarantees that are independent of the implementation itself?<\/p>\n
We quantify the resources that are needed to implement future quantum technologies. <\/p><\/div><\/p>\n<\/div><\/div>\n\n\n\n
How to quantify and detect quantum correlations in many-body systems? How to create entanglement between light with a massive mechanical systems? What are the challenges to detect micro-macro entanglement? Can entanglement be detected directly with naked eyes? <\/p>
We study and quantify quantum correlations in large and complex systems. <\/p><\/div><\/p>\n<\/div><\/div>\n\n\n\n
Can quantum statistics be defined by some simple physical principles? Is there a mechanism behind quantum phenomena? How does nature do it? What are the limits of quantum theory?<\/p>
We explore fundamental questions to gain new insights on quantum theory <\/p><\/div><\/p>\n\n\n\n
We tackle these open questions with advanced theoretical tools of quantum information without hesitating to use the most advanced optimization techniques, including semi-define programming and reinforcement learning\u00a0in close collaboration with several experimental groups to bring device-independent quantum information processing closer to practical implementation.<\/p>\n\n\n\n
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Our group is concerned with research in quantum theory, information theory and the interplay between these fields. Questions that fascinate us are listed below. Quantum Certifications How to extend a random bit string in a trustworthy manner? How to guarantee […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"page-templates\/page_fullwidth.php","meta":{"footnotes":""},"class_list":["post-42","page","type-page","status-publish","hentry","clearfix"],"_links":{"self":[{"href":"https:\/\/quantum.paris\/site2\/wp-json\/wp\/v2\/pages\/42","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/quantum.paris\/site2\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/quantum.paris\/site2\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/quantum.paris\/site2\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/quantum.paris\/site2\/wp-json\/wp\/v2\/comments?post=42"}],"version-history":[{"count":18,"href":"https:\/\/quantum.paris\/site2\/wp-json\/wp\/v2\/pages\/42\/revisions"}],"predecessor-version":[{"id":736,"href":"https:\/\/quantum.paris\/site2\/wp-json\/wp\/v2\/pages\/42\/revisions\/736"}],"wp:attachment":[{"href":"https:\/\/quantum.paris\/site2\/wp-json\/wp\/v2\/media?parent=42"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}