This paper demonstrates that a fast-modulated cyclic quantum heat machine operating in the non-Markovian regime can significantly boost heat current and power due to the anti-Zeno effect. This surpasses the performance of heat machines operating in the conventional Markovian regime, highlighting a quantum advantage stemming from the time-energy uncertainty relation, which enhances system-bath energy exchange for modulation periods shorter than the bath correlation time.
Publisher
Communications Physics
Published On
Jan 10, 2020
Authors
Victor Mukherjee, Abraham G. Kofman, Gershon Kurizki
Tags
quantum heat machine
non-Markovian regime
anti-Zeno effect
quantum advantage
energy exchange
modulation
time-energy uncertainty
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