Electron Nuclear Spin Dynamics In Semiconductor Nanostructures

Author: M. M. Glazov
Editor: Series on Semiconductor Scienc
ISBN: 0198807309
File Size: 52,84 MB
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In recent years, the physics community has experienced a revival of interest in spin effects in solid state systems. On one hand, the solid state systems, particularly, semiconductors and semiconductor nanosystems, allow us to perform benchtop studies of quantum and relativistic phenomena. On the other hand, this interest is supported by the prospects of realizing spin-based electronics, where the electron or nuclear spins may play a role of quantum or classical information carriers. This book looks in detail at the physics of interacting systems of electron and nuclear spins in semiconductors, with particular emphasis on low-dimensional structures. These two spin systems naturally appear in practically all widespread semiconductor compounds. The hyperfine interaction of the charge carriers and nuclear spins is particularly prominent in nanosystems due to the localization of the charge carriers, and gives rise to spin exchange between these two systems and a whole range of beautiful and complex physics of manybody and nonlinear systems. As a result, understanding of the intertwined spin systems of electrons and nuclei is crucial for in-depth studying and controlling the spin phenomena in semiconductors. The book addresses a number of the most prominent effects taking place in semiconductor nanosystems including hyperfine interaction, nuclear magnetic resonance, dynamical nuclear polarization, spin-Faraday and spin-Kerr effects, processes of electron spin decoherence and relaxation, effects of electron spin precession mode-locking and frequency focussing, as well as fluctuations of electron and nuclear spins.

Manipulating Quantum Coherence In Solid State Systems

Author: Michael E. Flatté
Editor: Springer Science & Business Media
ISBN: 1402061358
File Size: 76,72 MB
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This book features the proceedings of the NATO Advanced Study Institute "Manipulating Quantum Coherence in Solid State Systems", held in Cluj-Napoca, Romania, August 2005, which presented a fundamental introduction to solid-state approaches to achieving quantum computation. This proceedings volume describes the properties of quantum coherence in semiconductor spin-based systems and the behavior of quantum coherence in superconducting systems.

Semiconductor Nanostructures

Author: Dieter Bimberg
Editor: Springer Science & Business Media
ISBN: 3540778993
File Size: 15,90 MB
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Reducing the size of a coherently grown semiconductor cluster in all three directions of space to a value below the de Broglie wavelength of a charge carrier leads to complete quantization of the energy levels, density of states, etc. Such “quantum dots” are more similar to giant atoms in a dielectric cage than to classical solids or semiconductors showing a dispersion of energy as a function of wavevector. Their electronic and optical properties depend strongly on their size and shape, i.e. on their geometry. By designing the geometry by controlling the growth of QDs, absolutely novel possibilities for material design leading to novel devices are opened. This multiauthor book written by world-wide recognized leaders of their particular fields and edited by the recipient of the Max-Born Award and Medal 2006 Professor Dieter Bimberg reports on the state of the art of the growing of quantum dots, the theory of self-organised growth, the theory of electronic and excitonic states, optical properties and transport in a variety of materials. It covers the subject from the early work beginning of the 1990s up to 2006. The topics addressed in the book are the focus of research in all leading semiconductor and optoelectronic device laboratories of the world.

Eighteen Th International Conference On High Magnetic Fields In Semiconductor Physics And Nanotechnology Hmf18 S O Pedro Brazil 3 8 August 2008

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Semiconductor Spintronics And Quantum Computation

Author: David Awschalom
Editor: Springer Science & Business Media
ISBN: 9783540421764
File Size: 57,73 MB
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The manipulation of electric charge in bulk semiconductors and their heterostructures is the basis of nearly all modern electronic and opto-electronic devices. Recent studies of spin-dependent phenomena in semiconductors open the door to technologies that harness the spin of the electron in semiconductor devices. In addition to providing spin-dependent analogies that extend existing electronic devices into the realm of semiconductor "spintronics," the spin degree of freedom also offers prospects for fundamentally new functionality in the quantum domain, ranging from storage to computation. This is likely to play a crucial role in the information technologies in the 21st century. This book, written by a team of experts, provides an overview of emerging concepts in this rapidly developing field. The topics range from spin transport and injection in semiconductors and their heterostructures to coherent processes and computation in semiconductor quantum structures and microcavities.

Electron And Photon Confinement In Semiconductor Nanostructures

Author: Benoît Deveaud
Editor:
ISBN:
File Size: 48,92 MB
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Electron Spin Resonance And Related Phenomena In Low Dimensional Structures

Author: Marco Fanciulli
Editor: Springer Science & Business Media
ISBN: 3540793658
File Size: 10,13 MB
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Here is a discussion of the state of the art of spin resonance in low dimensional structures, such as two-dimensional electron systems, quantum wires, and quantum dots. Leading scientists report on recent advances and discuss open issues and perspectives.

Physica E

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File Size: 48,55 MB
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Optical Phenomena In Semiconductor Structures Of Reduced Dimensions

Author: David Lockwood, Dr
Editor: Springer Science & Business Media
ISBN: 9780792325123
File Size: 70,77 MB
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Remarkable advances in semiconductor growth and processing technologies continue to have a profound impact on condensed-matter physics and to stimulate the invention of novel optoelectronic effects. Intensive research on the behaviours of free carriers has been carried out in the two-dimensional systems of semiconductor heterostructures and in the one and zero-dimensional systems of nanostructures created by the state-of-the-art fabrication methods.

Dissertation Abstracts International

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2002 International Conference On Computational Nanoscience And Nanotechnology

Author: Matthew Laudon
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File Size: 30,91 MB
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The worlds most comprehensive and up-to-date collection of Nanotechnology and Nanoscience technical papers. Technical Proceedings of the Nanotech 2002 and the International Conference on Computational Nanoscience and Nanotechnology. Nanotech Vol. 1: Sequence and Biological Structure, Computer Aided Drug Design, Biological Conduction Processes, Biotechnology, Micro and Nano Fluidic Systems, Soft Condensed Matter, Extedned-Scale Atomistics, Quantum Effects, Quantum Devices, Spintronics, Mechanical Properties at the Nanoscale, Molecular and Nano Electronics, Condensed Matter Phenomena, Process Modeling, Nanotechnology, Materials and Nanostructures Studies, Nano Particles and Molecules. Papers taken from the 2002 Nanotechnology Conference and Trade Show, San Juan, Puerto Rico, April. 2002.

Quantum Information Computation

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Proceedings Of The Ieee International Symposium On Compound Semiconductors

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File Size: 11,92 MB
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Summaries Of Papers Presented At The Quantum Electronics And Laser Science Conference

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File Size: 63,83 MB
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Guide To The Max Planck Institutes 2000

Author: Max-Planck-Gesellschaft zur Förderung der Wissenschaften
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ISBN:
File Size: 33,70 MB
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Chemical Abstracts

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File Size: 34,11 MB
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Ioffe Institute 1918 1998

Author: Zh. I. Alferov
Editor: Peterburgskij Institut Jabernoj
ISBN:
File Size: 31,67 MB
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