BEGIN:VCALENDAR VERSION:2.0 PRODID:-//Nonequilibrium quantum and statistical physics - ECPv4.9.9//NONSGML v1.0//EN CALSCALE:GREGORIAN METHOD:PUBLISH X-WR-CALNAME:Nonequilibrium quantum and statistical physics X-ORIGINAL-URL:https://chaos.fmf.uni-lj.si X-WR-CALDESC:Events for Nonequilibrium quantum and statistical physics BEGIN:VTIMEZONE TZID:Europe/Ljubljana BEGIN:DAYLIGHT TZOFFSETFROM:+0100 TZOFFSETTO:+0200 TZNAME:CEST DTSTART:20220327T010000 END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:+0200 TZOFFSETTO:+0100 TZNAME:CET DTSTART:20221030T010000 END:STANDARD END:VTIMEZONE BEGIN:VEVENT DTSTART;TZID=Europe/Ljubljana:20221025T140000 DTEND;TZID=Europe/Ljubljana:20221025T153000 DTSTAMP:20240328T123100 CREATED:20221025T080528Z LAST-MODIFIED:20221025T080528Z UID:1187-1666706400-1666711800@chaos.fmf.uni-lj.si SUMMARY:Francisco Gonzalez Montoya: From classical chaotic scattering to the calculation of long term dynamics of an spin chain using coupled coherent states DESCRIPTION:The first part of the talk is about the multidimensional generalization of the hyperbolic periodic orbits and their invariant manifolds in Hamiltonian systems. Those manifolds play an essential roll to understand the transport and the dynamics in multidimentional phase space. \nThe second part of the talk is about quantum dynamics and its connection with classical dynamics. The time dependent variational principle and coherent states has been successfully used to calculate the evolution of quantum systems with classical analog. Some remarkable examples are chemical systems with large dimension. Based on this approach\, we explore the possibility to calculate the long term dynamics of a experimental time dependent spin chain. \n* Francisco Gonzalez Montoya\, Centro International de Ciencias AC\, Mexico and University of Leeds\, UK \n URL:https://chaos.fmf.uni-lj.si/event/francisco-gonzalez-montoya-from-classical-chaotic-scattering-to-the-calculation-of-long-term-dynamics-of-an-spin-chain-using-coupled-coherent-states/ LOCATION:Kuščerjev seminar\, Fakulteta za matematiko in fiziko UL\, Jadranska 19\, Ljubljana\, Slovenia END:VEVENT END:VCALENDAR