{"id":99832,"date":"2018-03-11T10:21:05","date_gmt":"2018-03-11T10:21:05","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/entanglement-in-many-body-quantum-systems\/"},"modified":"2018-03-11T10:21:05","modified_gmt":"2018-03-11T10:21:05","slug":"entanglement-in-many-body-quantum-systems","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/barcelona\/entanglement-in-many-body-quantum-systems\/","title":{"rendered":"Entanglement in many body quantum systems"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Arnau Riera Graells <\/strong><\/h2>\n<p>In this thesis, we address both the issue of studying condensed matter systems from a quantum information perspective, and how some condensed matter systems can be used, in particular ultra-cold atoms, to provide the first quantum simulators. in the first part of the thesis, we address the issue of entanglement in many body systems and study the connections among the features of a hamiltonian, the amount of entanglement of its ground state and its efficient numerical simulation.  ln the second part, we discuss how we can deal with those systems that are too entangled to be treated numerically with a classical computer. in particular, we study the possibilities of ultra-cold atoms in order to simulate many body quantum systems.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Entanglement in many body quantum systems<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Entanglement in many body quantum systems <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Arnau Riera Graells <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Barcelona<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 18\/03\/2010<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li>Jos\u00e9 Ignacio Latorre Sent\u00eds<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Antonio Acin dal maschio <\/li>\n<li>lLuis Masanes meruelo (vocal)<\/li>\n<li>  (vocal)<\/li>\n<li>  (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Arnau Riera Graells In this thesis, we address both the issue of studying condensed matter systems from 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