Physics of quantum rings
Author(s)
Bibliographic Information
Physics of quantum rings
（Nanoscience and technology）
Springer, c2014
Available at 5 libraries
Note
Includes bibliographical references and index
Description and Table of Contents
Description
This book deals with a new class of materials, quantum rings. Innovative recent advances in experimental and theoretical physics of quantum rings are based on the most advanced state-of-the-art fabrication and characterization techniques as well as theoretical methods. The experimental efforts allow to obtain a new class of semiconductor quantum rings formed by capping self-organized quantum dots grown by molecular beam epitaxy. Novel optical and magnetic properties of quantum rings are associated with non-trivial topologies at the nanoscale. An adequate characterization of quantum rings is possible on the basis of modern characterization methods of nanostructures, such as Scanning Tunneling Microscopy. A high level of complexity is demonstrated to be needed for a dedicated theoretical model to adequately represent the specific features of quantum rings. The findings presented in this book contribute to develop low-cost high-performance electronic, spintronic, optoelectronic and information processing devices based on quantum rings.
Table of Contents
Preface.- Quantum Ring: A Unique Playground for the Quantum-Mechanical Paradigm.- Fabrication, Characterization and Physical Properties.- Growth and Spectroscopy of Semiconductor Quantum Rings.- Quantum Rings: Fabrication and Optical Properties.- Self-organized Quantum Rings: Physical Characterization and Theoretical Modeling.- Scanning-probe Electronic Imaging of Lithographically Patterned Quantum Rings.- Self-organized Formation and XSTM-Characterization of GaSb/GaAs Quantum Rings.- Self-assembled Semiconductor Quantum Rings Complexes by Droplet Epitaxy: Growth and Physical Properties.- Aharonov-Bohm Effect for Excitons.- New Versions of the Aharonov-Bohm Effect in Quantum Rings.- Aharonov-Bohm Effect for Neutral Exctions in Quantum Rings.- Optical Aharonov-Bohm Effect in Type-II Quantum Dots.- Theory.- Strained Quantum Rings.- Theoretical Modeling of Electronic and Optical Properties of Semiconductor Quantum Rings.- Coulomb Interaction in Finite-Width Quantum Rings. Differential Geometry Applied to Rings and Moebius Nanostructures.- Hole Mixing in Semiconductor Quantum Rings.- Engineering of Electron States and Spin Relaxation in Quantum Rings and Quantum Dot-Ring Nanostructures.
by "Nielsen BookData"