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SUMMARY:Interplay of quantum resources: magic-protected entanglement
DTSTART;VALUE=DATE-TIME:20260417T195000Z
DTEND;VALUE=DATE-TIME:20260417T201000Z
DTSTAMP;VALUE=DATE-TIME:20260408T111000Z
UID:indico-contribution-350@fisindico.uniandes.edu.co
DESCRIPTION:Speakers: Julian Rincón (Universidad de los Andes)\nEntanglem
 ent and magic (non-stabilizerness) are widely regarded as necessary for qu
 antum universality and potential advantage. Yet the form in which they mus
 t appear within a quantum state remains unclear. We introduce an operation
 al diagnostic of their interplay: \\emph{magic-protected entanglement}\, d
 efined as entanglement remaining after optimal stabilizer (Clifford) proce
 ssing. This reframes the heuristic ``entanglement~+~magic'' as a sharp ope
 rational question: how much entanglement is intrinsically linked to magic.
  This perspective endows the state space with structure\, distinguishing \
 \emph{T-magic}--type states\, where magic is injected locally and entangle
 ment can often be removed by stabilizer processing\, from \\emph{W-magic}-
 -type states (including Dicke and non-stabilizer hypergraph families)\, wh
 ose entanglement cannot be completely undone by Clifford circuits. The res
 ulting separation enables a principled discussion of nonlocal quantum reso
 urces.\n\nhttps://fisindico.uniandes.edu.co/event/23/contributions/350/
LOCATION:Universidad de los Andes ML-513
URL:https://fisindico.uniandes.edu.co/event/23/contributions/350/
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