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SUMMARY:Dynamical decoupling of open quantum systems - Robin Hillier (Lanc
 aster University)
DTSTART:20241203T145000Z
DTEND:20241203T153000Z
UID:TALK218617@talks.cam.ac.uk
DESCRIPTION:The talk provides an introduction to dynamical decoupling\, an
  error mitigation procedure in quantum information theory that aims to sta
 bilise open quantum systems undergoing decoherence. We look at some of the
  mathematical challenges\, provide conditions as to when and how dynamical
  decoupling does or does not work in given quantum systems\, what the resu
 lting dynamics looks like and how close the idealised mathematical descrip
 tion is to physical reality. The talk is based on a series of joint papers
  with C. Arenz\, D. Burgarth\, P. Facchi and/or M. Fraas.
LOCATION:Seminar Room 1\, Newton Institute
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