BEGIN:VCALENDAR
CALSCALE:GREGORIAN
METHOD:PUBLISH
PRODID:-//github.com/rianjs/ical.net//NONSGML ical.net 4.0//EN
VERSION:2.0
X-FROM-URL:https://eom.sdu.dk/events/ical/05443879-5ab7-4983-9ba1-2a6a4aeb
 ac57
X-WR-CALNAME:QM Research Seminar: Categorical Landau Paradigm: Phases\, Tr
 ansitions and Lattice Models
BEGIN:VTIMEZONE
TZID:Europe/Copenhagen
X-LIC-LOCATION:Europe/Copenhagen
BEGIN:DAYLIGHT
DTSTAMP:20260602T163438Z
DTSTART:20261028T030000
SEQUENCE:0
TZNAME:CEST
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
UID:feedc354-f096-44bf-be50-5835019ad054
END:DAYLIGHT
BEGIN:STANDARD
DTSTAMP:20260602T163438Z
DTSTART:20260325T020000
SEQUENCE:0
TZNAME:CEST
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
UID:6a1ccb27-7298-4c49-b9e5-472181263904
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DESCRIPTION:[b]Speaker: Apoorv Tiwari [/b](University of Southern Denmark)
  \n\n[b]Abstract: [/b]It has recently been understood that finite (intern
 al) global symmetries in quantum field theory are describe fusion higher 
 categories\, sometimes referred to as global categorical symmetries. In t
 his talk\, I will introduce a framework based on Symmetry Topological Fie
 ld Theory (SymTFT) for characterizing and classifying both gapped and gap
 less phases\, as well as phase transitions in quantum systems with global
  categorical symmetries. This characterization will be expressed in terms
  of sets of condensed\, confined\, and deconfined generalized symmetry ch
 arges\, evoking concepts familiar from superconductivity. Furthermore\, I
  will demonstrate how the SymTFT data can be transformed into an ultravio
 let (UV) lattice model—such as an anyon chain model in 1+1 dimensions or 
 a fusion surface model in 2+1 dimensions—that realizes these phases and t
 ransitions in the infrared (IR) limit.
DTEND:20241118T150000Z
DTSTAMP:20260602T163438Z
DTSTART:20241118T140000Z
LOCATION:Syddansk Universitet\, Campusvej 55\, 5230\, Odense M
SEQUENCE:0
SUMMARY:QM Research Seminar: Categorical Landau Paradigm: Phases\, Transit
 ions and Lattice Models
UID:a44d5f5c-750d-4755-b77f-f079431997a4
END:VEVENT
END:VCALENDAR