Optomechanics with Quantum Vacuum Fluctuations / / by Zhujing Xu
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| Autore: |
Xu Zhujing
|
| Titolo: |
Optomechanics with Quantum Vacuum Fluctuations / / by Zhujing Xu
|
| Pubblicazione: | Cham : , : Springer Nature Switzerland : , : Imprint : Springer, , 2024 |
| Edizione: | 1st ed. 2024. |
| Descrizione fisica: | 1 online resource (120 pages) |
| Disciplina: | 535.15 |
| Soggetto topico: | Quantum optics |
| Optics | |
| Quantum computing | |
| Quantum theory | |
| Quantum Optics | |
| Applied Optics | |
| Quantum Information | |
| Fundamental concepts and interpretations of QM | |
| Nota di contenuto: | Chapter 1: Introduction -- Chapter 2: Measurement and Calculation of Casimir Force -- Chapter 3: Experimental Realization of a Casimir Diode: Non-Reciprocal Energy Transfer By Casimir Force -- Chapter 4: Experimental Realization of a Casimir Transistor: Switching and Amplifying Energy Transfer In A Three-Body Casimir System -- Chapter 5: Proposal On Detecting Rotational Quantum Vacuum Friction -- Chapter 6: Proposal On Detecting Casimir Torque -- Chapter 7: Conclusion And Outlook. |
| Sommario/riassunto: | This thesis presents the first realization of non-reciprocal energy transfer between two cantilevers by quantum vacuum fluctuations. According to quantum mechanics, vacuum is not empty but full of fluctuations due to zero-point energy. Such quantum vacuum fluctuations can lead to an attractive force between two neutral plates in vacuum – the so-called Casimir effect – which has attracted great attention as macroscopic evidence of quantum electromagnetic fluctuations, and can dominate the interaction between neutral surfaces at small separations. The first experimental demonstration of diode-like energy transport in vacuum reported in this thesis is a breakthrough in Casimir-based devices. It represents an efficient and robust way of regulating phonon transport along one preferable direction in vacuum. In addition, the three-body Casimir effects investigated in this thesis were used to realize a transistor-like three-terminal device with quantum vacuum fluctuations. These twobreakthroughs pave the way for exploring and developing advanced Casimir-based devices with potential applications in quantum information science. This thesis also includes a study of the non-contact Casimir friction, which will enrich the understanding of quantum vacuum fluctuations. |
| Titolo autorizzato: | Optomechanics with Quantum Vacuum Fluctuations |
| ISBN: | 9783031430527 |
| 3031430522 | |
| Formato: | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione: | Inglese |
| Record Nr.: | 9910760280203321 |
| Lo trovi qui: | Univ. Federico II |
| Opac: | Controlla la disponibilità qui |
Serie:
Springer Theses, Recognizing Outstanding Ph.D. Research, . 2190-5061