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Cited by 162

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Quantum Afterburner: Improving the Efficiency of an Ideal Heat Engine

Scully, Marlan O.·2002·Physical Review Letters

Abstract

By using a laser and maser in tandem, it is possible to obtain laser action in the hot exhaust gases of a heat engine. Such a "quantum afterburner" involves the internal quantum states of the working molecules as well as the techniques of cavity quantum electrodynamics and is therefore in the domain of quantum thermodynamics. It is shown that Otto cycle engine performance can be improved beyond that of the "ideal" Otto heat engine. Furthermore, the present work demonstrates a new kind of lasing without initial inversion.

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Metadata

Authors
Scully, M. O.
Venue
Physical Review Letters
Published
2002-01-23
Volume
88
Issue
5
Pages
050602-050602
ISSN
  • 0031-9007 (ISSN-L)
  • 1079-7114
OpenAlex
W2126783824
Cited by
162
References
1
FWCI
3.97
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Quantum Afterburner: Improving the Efficiency of an Ideal Heat Engine. https://app.cochat.ai/papers/10.1103/physrevlett.88.050602
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Scully, M. O. (2002). Quantum Afterburner: Improving the Efficiency of an Ideal Heat Engine. Physical Review Letters. https://doi.org/10.1103/physrevlett.88.050602

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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