Quantum Dots for Quantum Information Processing: Controlling and Exploiting the Quantum Dot Environment
Seiten
2016
|
1st ed. 2017
Springer International Publishing (Verlag)
978-3-319-48558-4 (ISBN)
Springer International Publishing (Verlag)
978-3-319-48558-4 (ISBN)
This thesis offers a comprehensive introduction to surface acoustic waves in the quantum regime. It addresses two of the most significant technological challenges in developing a scalable quantum information processor based on spins in quantum dots: (i) decoherence of the electronic spin qubit due to the surrounding nuclear spin bath, and (ii) long-range spin-spin coupling between remote qubits. Electron spins confined in quantum dots (QDs) are among the leading contenders for implementing quantum information processing. To this end, the author pursues novel strategies that turn the unavoidable coupling to the solid-state environment (in particular, nuclear spins and phonons) into a valuable asset rather than a liability.
Martin Schuetz studied both Industrial Engineering and Physics at the Karlsruhe Institute for Technology, Michigan State University and ETH Zurich. He obtained a PhD in Physics in the group of Ignacio Cirac at the Max-Planck-Institute for Quantum Optics, where he is currently working as a postdoc.
Introduction.- Superradiance-Like Electron Transport Through a Quantum Dot.- Nuclear Spin Dynamics in Double Quantum Dots.- Universal Quantum Transducers Based on Surface Acoustic Waves.- Outlook.
| Erscheinungsdatum | 03.12.2016 |
|---|---|
| Reihe/Serie | Springer Theses |
| Zusatzinfo | XVII, 199 p. 51 illus., 8 illus. in color. |
| Verlagsort | Cham |
| Sprache | englisch |
| Maße | 155 x 235 mm |
| Themenwelt | Naturwissenschaften ► Physik / Astronomie ► Festkörperphysik |
| Naturwissenschaften ► Physik / Astronomie ► Quantenphysik | |
| Naturwissenschaften ► Physik / Astronomie ► Theoretische Physik | |
| Technik ► Maschinenbau | |
| Schlagworte | Condensed matter physics (liquid state and solid s • Dissipative Engineering • Hyperfine Interations • Long Range Electron-spin Nuclear-spin Coupling • nanoscale science and technology • nanotechnology • Physics • Physics and Astronomy • Quantum Computing Implementation • Quantum Dot Environment • Quantum Dot Spin Qubit • Quantum Information Technology, Spintronics • Quantum physics (quantum mechanics and quantum fie • Scalable Quantum Computing • Surface and Interface Science, Thin Films • Surface phonons |
| ISBN-10 | 3-319-48558-X / 331948558X |
| ISBN-13 | 978-3-319-48558-4 / 9783319485584 |
| Zustand | Neuware |
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