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SUMMARY:Almudena Carrera (IBM)
DTSTART:20250211T150000Z
DTEND:20250211T160000Z
DTSTAMP:20260423T021349Z
UID:TalentQ/18
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/TalentQ/18/"
 >Combining quantum processors with real-time classical communication</a>\n
 by Almudena Carrera (IBM) as part of Quantum Spain\n\n\nAbstract\nMany app
 lications of quantum computing require more connectivity than the planar l
 attice offered by the hardware on more qubits than is available on a singl
 e quantum processing unit (QPU). In this work\, we address both challenges
  by linking two QPUs in real time via a classical channel\, effectively un
 ifying them into a single\, larger-scale quantum computer. We demonstrate 
 error-mitigated dynamic circuits and circuit cutting across two 127-qubit 
 processors\, creating quantum states spanning up to 142 qubits and achievi
 ng a periodic connectivity that exceeds what one QPU alone can offer.\nIn 
 this talk\, I will discuss the experimental methods behind these results\,
  emphasizing both the conceptual and practical aspects of circuit cutting.
  I will also compare two different approaches—one without classical comm
 unication and one with real-time classical communication—and explore how
  each affects the feasibility of this technique.\n
LOCATION:https://researchseminars.org/talk/TalentQ/18/
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