Phase-space interference in extensive and nonextensive quantum heat engines
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| Název: | Phase-space interference in extensive and nonextensive quantum heat engines |
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| Autoři: | Hardal, Ali Ü. C., Paternostro, Mauro, Müstecaplıoğlu, Özgür E. |
| Přispěvatelé: | Müstecaplıoğlu, Özgür Esat, Hardal, Ali U. C., Paternostro, Mauro, College of Sciences, Department of Physics |
| Zdroj: | Hardal, A Ü C, Paternostro, M & Mustecaplioglu, O E 2018, ' Phase-space interference in extensive and nonextensive quantum heat engines ', Physical Review E, vol. 97, no. 4, 042127 . https://doi.org/10.1103/PhysRevE.97.042127 Hardal, A Ü C, Paternostro, M & Müstecaplıoğlu, Ö E 2018, 'Phase-space interference in extensive and non-extensive quantum heat engines', Physical Review E, vol. 97, pp. 1-9. https://doi.org/10.1103/PhysRevE.97.042127 Physical Review E |
| Publication Status: | Preprint |
| Informace o vydavateli: | American Physical Society (APS), 2018. |
| Rok vydání: | 2018 |
| Témata: | States, Quantum Physics, Physics, Field, physics.atm-clus, 7. Clean energy, 01 natural sciences, Physics, fluids and plasmas, Physics, mathematical, fluids and plasmas, quant-ph, 0103 physical sciences, mathematical, Physics - Atomic and Molecular Clusters, Model |
| Popis: | Quantum interference is at the heart of what sets the quantum and classical worlds apart. We demonstrate that quantum interference effects involving a many-body working medium is responsible for genuinely nonclassical features in the performance of a quantum heat engine. The features with which quantum interference manifests itself in the work output of the engine depends strongly on the extensive nature of the working medium. While identifying the class of work substances that optimize the performance of the engine, our results shed light on the optimal size of such media of quantum workers to maximize the work output and efficiency of quantum energy machines. |
| Druh dokumentu: | Article Other literature type |
| Popis souboru: | application/pdf; pdf |
| Jazyk: | English |
| ISSN: | 2470-0053 2470-0045 |
| DOI: | 10.1103/physreve.97.042127 |
| Přístupová URL adresa: | https://backend.orbit.dtu.dk/ws/files/147622534/PhysRevE.97.042127.pdf https://pubmed.ncbi.nlm.nih.gov/29758690 http://arxiv.org/abs/1711.07000 http://ui.adsabs.harvard.edu/abs/2018PhRvE..97d2127H/abstract https://orbit.dtu.dk/en/publications/phasespace-interference-in-extensive-and-nonextensive-quantum-heat-engines(048bf07a-4104-400f-906b-a6c33cc7fad3).html https://www.ncbi.nlm.nih.gov/pubmed/29758690 https://journals.aps.org/pre/abstract/10.1103/PhysRevE.97.042127 https://link.aps.org/doi/10.1103/PhysRevE.97.042127 https://arxiv.org/abs/1711.07000 https://orbit.dtu.dk/en/publications/048bf07a-4104-400f-906b-a6c33cc7fad3 https://pure.qub.ac.uk/en/publications/bdf5bf3e-06ed-4864-b4ce-7c4e56cde572 http://cdm21054.contentdm.oclc.org/cdm/ref/collection/IR/id/8032 https://aperta.ulakbim.gov.tr/record/32703 |
| Rights: | APS Licenses for Journal Article Re-use CC BY |
| Přístupové číslo: | edsair.doi.dedup.....a07ee60c6502d1c0b96702b93baa660f |
| Databáze: | OpenAIRE |
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Nájsť tento článok vo Web of Science | Abstrakt: | Quantum interference is at the heart of what sets the quantum and classical worlds apart. We demonstrate that quantum interference effects involving a many-body working medium is responsible for genuinely nonclassical features in the performance of a quantum heat engine. The features with which quantum interference manifests itself in the work output of the engine depends strongly on the extensive nature of the working medium. While identifying the class of work substances that optimize the performance of the engine, our results shed light on the optimal size of such media of quantum workers to maximize the work output and efficiency of quantum energy machines. |
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| ISSN: | 24700053 24700045 |
| DOI: | 10.1103/physreve.97.042127 |