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OverviewThis thesis demonstrates the potential of two platforms to explore experimentally the emerging field of quantum thermodynamics that has remained mostly theoretical so far. It proposes methods to define and measure work in the quantum regime. The most important part of the thesis focuses on hybrid optomechanical devices, evidencing that they are proper candidates to measure directly the fluctuations of work and the corresponding fluctuation theorem. Such devices could also give rise to the observation of mechanical lasing and cooling, based on mechanisms similar to a heat engine. The final part of the thesis studies how quantum coherence can improve work extraction in superconducting circuits. All the proposals greatly clarify the concept of work since they are based on measurable quantities in state of the art devices. Full Product DetailsAuthor: Juliette MonselPublisher: Springer Nature Switzerland AG Imprint: Springer Nature Switzerland AG Edition: 1st ed. 2020 Weight: 0.454kg ISBN: 9783030549701ISBN 10: 3030549704 Pages: 129 Publication Date: 19 September 2020 Audience: Professional and scholarly , Professional & Vocational Format: Hardback Publisher's Status: Active Availability: Manufactured on demand ![]() We will order this item for you from a manufactured on demand supplier. Table of ContentsIntroduction.- Thermodynamics of Open Quantum Systems.- Average Thermodynamics of Hybrid Optomechanical Systems.- Stochastic Thermodynamics of Hybrid Optomechanical Systems.- Optomechanical Energy Conversion.- Coherent Quantum Engine.- Conclusion.- Appendix.ReviewsAuthor InformationJuliette Monsel is a postdoctoral researcher at Chalmers University of Technology in Gothenburg, Sweden. She received her PhD from the University of Grenoble Alpes, France, in 2019. Tab Content 6Author Website:Countries AvailableAll regions |