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SUMMARY:The large-scale structure of entanglement in infinite quantum syst
 ems - Lauritz van Luijk (Leibniz Universität Hannover)
DTSTART:20241203T141000Z
DTEND:20241203T145000Z
UID:TALK224635@talks.cam.ac.uk
DESCRIPTION:Similar to phase transitions\, some properties of entanglement
  only sharply emerge in systems with infinitely many degrees of freedom. I
  will present recent results providing operational distinctions between va
 rious forms of infinite entanglement across quantum information theory\, q
 uantum many-body physics\, and quantum field theory. The different ways of
  being infinitely entangled are in one-to-one correspondence with the alge
 braic type of the von Neumann algebras describing the local systems. I wil
 l give an outlook on open problems regarding\, in particular\, the relatio
 n between phases of matter and the large-scale structure of entanglement.T
 his is joint work with Alexander Stottmeister\, Henrik Wilming and Reinhar
 d F. Werner.
LOCATION:Seminar Room 1\, Newton Institute
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