Tag: Quantum Otto Engine

(a) Schematic of a single cycle (Nc =1) of an Otto cycle undergoing four strokes. The working substance is a qubit undergoing imperfect thermalizing heat (heating and cooling) strokes and finite-time work (compression and expansion) strokes. (b) Work output per cycle of the finite-time quantum Otto engine, (c) Reliability of the engine, and (d) The maximum power output. The engine operates for Nc cycles. In all cases, the repeated contacts (RC, blue crosses) scheme that preserves coherence outperforms the repeated measurements (RM, red filled circles) that kill all coherences. Credit: Institute for Basic Science

Quantum Physics

How Monitoring A Quantum Otto Engine Affects Its Performance

MessageToEagle.com | November 10, 2021

Eddie Gonzales Jr. – MessageToEagle.com – Heat engines are devices that use waste heat to perform mechanical work and generate power. The invention of heat engines ushered in

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