Home News Seminars Seminar Archiv 2015 Archiv seminars 2015 Speaker: Pablo René Zangara, UNC FAMAF Facultad de Matemática, Astronomia y Fisica, Cordoba, Spain Loschmidt echo in many-spin systems: equilibration, localization and the emergent mechanisms of irreversibility (P. Zangara) Date: Oct 7, 2015 Time: 11:30 AM - 01:00 PM (Local Time Germany) Speaker: Pablo René Zangara, UNC FAMAF Facultad de Matemática, Astronomia y Fisica, Cordoba, Spain Room: Herbert-Walther-Hörsaal Host: MPQ, Theory Division If a polarization excess is injected in many-spin quantum system which is initially in a high-temperature equilibrium, then this “excitation†would spread all over as consequence of spin-spin interactions. [more]