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SUMMARY:Lluis Masanes (London Centre for Nanotechnology)
DTSTART:20240305T150000Z
DTEND:20240305T160000Z
DTSTAMP:20260423T021438Z
UID:TalentQ/1
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/TalentQ/1/">
 Conformal Quantum Cellular Automata</a>\nby Lluis Masanes (London Centre f
 or Nanotechnology) as part of Quantum Spain\n\n\nAbstract\nFirst\, I will 
 motivate the use of unitary circuits in quantum many-body physics. Second\
 , I will introduce a family of quantum callular automata in 1+1 dimensions
  consisting of dual-unitary circuits. The symmetry of these QCAs is a disc
 rete version of the conformal group\, hence\, these models inheritate many
  features of conformal field theory. With the same dual unitaries I will c
 onstruct tensor-network states and interpret them as spatial slices of cur
 ved 2+1 discrete geometries. The QCA induces a dynamics on these (bulk) ge
 ometries which reproduces gravitational phenomena like gravitational time 
 dilation\, the formation of black holes and the growth of their throat.\n
LOCATION:https://researchseminars.org/talk/TalentQ/1/
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