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DTSTART:20230326T030000
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BEGIN:VEVENT
DTSTAMP:20260424T125159Z
UID:1674746100@ist.ac.at
DTSTART:20230126T161500
DTEND:20230126T171500
DESCRIPTION:Speaker: Blazej Ruba\nhosted by Robert Seiringer\nAbstract: Pau
 li stabilizer code is a system of qubits (or 'qudits') whose ground state 
 vectors are characterized by invariance under the action of an abelian sub
 group of a discrete Heisenberg group. Pauli stabilizer codes have been con
 sidered by theorists as potential tools in achieving fault tolerance in qu
 antum computation. It was observed that such systems of locally interactin
 g qudits arranged on a lattice may exhibit surprising properties\, e.g. gr
 ound state degeneracy depending on the topology or existence of excitation
 s created at ends of line operators which can not be created locally. Afte
 r describing basic examples\, I will outline the theory of translation inv
 ariant Pauli stabilizer codes based on commutative algebra.
LOCATION:Mondi 2\, I01.01.008\, Central Building\, ISTA
ORGANIZER:birgit.oosthuizen-noczil@ist.ac.at
SUMMARY:Blazej Ruba: Pauli stabilizer codes
URL:https://talks-calendar.ista.ac.at/events/3955
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