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X-ORIGINAL-URL:https://iqus.uw.edu/
X-WR-CALNAME:IQuS
X-WR-CALDESC:InQubator for Quantum Simulation
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BEGIN:VEVENT
CLASS:PUBLIC
UID:MEC-a6db4ed04f1621a119799fd3d7545d3d@iqus.uw.edu
DTSTART:20250121T233000Z
DTEND:20250122T003000Z
DTSTAMP:20250113T031700Z
CREATED:20250112
LAST-MODIFIED:20250113
PRIORITY:5
SEQUENCE:5
TRANSP:OPAQUE
SUMMARY:Lindblad engineering for Gibbs state preparation under ETH
DESCRIPTION:\nYuta Kikuchi, Quantinuum\nBuilding upon recent progress in Lindblad engineering for quantum Gibbs state preparation algorithms, I will present a simplified protocol that is shown to be efficient under the eigenstate thermalization hypothesis (ETH). The ETH reduces circuit overheads of the Lindblad simulation algorithm and ensures a fast convergence toward the target Gibbs state. Moreover, the realized Lindblad dynamics exhibits resilience against depolarizing noise. I will show complementary numerical studies of the algorithm’s convergence in various regimes of the mixed-field Ising model. This work bridges the gap between recent theoretical advances in Gibbs state preparation algorithms and their eventual quantum hardware implementation.\n
URL:https://iqus.uw.edu/events/yuta-kikuchi-quantinuum/
ORGANIZER;CN=Xiaojun Yao:MAILTO:xjyao@uw.edu
CATEGORIES:Seminars
LOCATION:INT
ATTACH;FMTTYPE=image/jpeg:https://iqus.uw.edu/wp-content/uploads/2025/01/photo_YutaKikuchi.jpeg
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