Accelerating the approach of dissipative quantum spin systems towards stationarity through global spin rotations

HIGHLIGHTS

• who: Simon Kochsiek and colleagues from the InstitutAuf der Morgenstelle, Tübingen, Germany The University have published the research: Accelerating the approach of dissipative quantum spin systems towards stationarity through global spin rotations, in the Journal: (JOURNAL)
• what: The authors show that even far simpler transformations constructed by a global unitary spin rotation allow to exponentially speed up relaxation. The authors demonstrate this using simple dissipative quantum spin systems which are relevant for current quantum simulation and computation platforms based on trapped atoms and ions. The authors investigate whether it is possible to achieve an . . .
  

   

  

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