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Magnetization Measurements On Low Dimensional Electron Systems In High Mobility Gaas And Sige Heterostructures Book in PDF, ePub and Kindle version is available to download in english. Read online anytime anywhere directly from your device. Click on the download button below to get a free pdf file of Magnetization Measurements On Low Dimensional Electron Systems In High Mobility Gaas And Sige Heterostructures book. This book definitely worth reading, it is an incredibly well-written.
Author : Marc Wilde
Publisher : Cuvillier Verlag
Page : 135 pages
File Size : 51,5 Mb
Release : 2005
Category : Electronic
ISBN : 9783865373977
Author : Marco Fanciulli
Publisher : Springer Science & Business Media
Page : 272 pages
File Size : 47,8 Mb
Release : 2009-08-24
Category : Science
ISBN : 9783540793656
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.
Author : Guenther Neubauer,Friedemar Kuchar,Helmut Heinrich
Publisher : Springer Science & Business Media
Page : 367 pages
File Size : 47,8 Mb
Release : 2013-03-13
Category : Technology & Engineering
ISBN : 9783642848575
Owing to new physical, technological, and device concepts of low-dimensionalelectronic systems, the physics and fabrication of quasi-zero, one- and two-dimensional systems are rapidly growing fields. The contributions presented in this volume cover results of nanostructure fabrication including recently developed techniques, for example, tunneling probe techniques and molecular beam epitaxy, quantum transport including the integer and fractional quantum Hall effect, optical and transport studies of the two-dimensional Wigner solid, phonon studies of low-dimensional systems, and Si/SiGe heterostructures and superlattices. To the readers new in the field this volume gives a comprehensive introduction and for the experts it is an update of their knowledge and a great help for decisions about future research activities.
Author : Anonim
Publisher : Unknown
Page : 2540 pages
File Size : 45,7 Mb
Release : 2002
Category : Chemistry
ISBN : UOM:39015057321377
Author : Anonim
Publisher : Unknown
Page : 1334 pages
File Size : 47,7 Mb
Release : 1993
Category : Physics
ISBN : UOM:39015027463168
Author : Georgios P. Triberis
Publisher : Unknown
Page : 0 pages
File Size : 41,6 Mb
Release : 2007
Category : Doped semiconductors
ISBN : 1600214770
This book covers the field of low dimensional structures, starting from the selectively doped double heterostructures n-A1GaAs/GaAs/n-A1GaAs, and (strained) p-Si/SiGe/p-Si (quantum wells). The behaviour of the sheet electron density, the subband populations and energies as a function of the well width, the spacer thickness and the doping concentration is analysed. The temperature dependence of the bulk electron concentration versus the quasi-2DEG are discussed. In the framework of Boltzmann's transport theory a detailed study of the mobility is presented at low and high temperatures taking into account all the relevant scattering mechanisms. The pseudomorphic Si/SiGe undoped quantum wells are a perfect example for the study of the non-parabolicity of the hole-bands. For the first time in a book an exact solution of the multiband effective mass equation that describes the heavy, light and split-off hole valence bands is introduced, and interband transitions and selection rules are obtained. Reducing dimensionality new aspects concerning optical and transport properties of quantum wires (QWRS) is discussed. Specifically, the photoluminescence and the microphotoluminescence spectra of V-shaped QWRS is theoretically interpreted leading to a realistic cartography of the interface roughness of these systems. A computational approach for the solution of the eigenvalue problem in low-dimensional systems of complex but realistic geometry is also presented for the first time in a book, and transport theoretical considerations will lead to a systematic study of the mobility. As DNA could be considered as a one-dimensional "molecular wire" the study of carrier transport along DNA is discussed in terms of hopping transport. A computational scheme is presented which allows the study of near-field magnetoabsorpsion spectra of Quantum Dots (QD) of any given geometry, under magnetic field of any orientation. The effect of the spatial confinement imposed by the QD dimensions and the magnetic confinement governed by the magnetic field are explored. The influence of the Coulomb interactions between electrons and holes is also discussed. The applicability of the method in actual experiments, i.e. the illumination of a nanostructure with a near-field probe in conjunction with the simultaneous application of an external magnetic field, may become a challenge to experimentalists. Finally, magnetothermoelectic transport in the fractional quantum Hall effect (FQHE) regime is discussed. The theoretical framework for the calculation of the resistivity, the thermopower and the thermal conductivity for two-dimensional electron and hole gases, at low temperatures and strong perpendicular magnetic fields is outlined. The composite fermion picture enables the use of the integer quantum Hall effect and Shubnikov - de Haas conductivity models for a quantitative comparison with experiment. A study on the validity of fundamental physical laws such as the Wiedemann-Franz law in two-dimensional structures is also presented.
Author : David K. Ferry,Stephen M. Goodnick,Jonathan Bird
Publisher : Cambridge University Press
Page : 671 pages
File Size : 53,6 Mb
Release : 2009-08-20
Category : Science
ISBN : 9781139480833
The advent of semiconductor structures whose characteristic dimensions are smaller than the mean free path of carriers has led to the development of novel devices, and advances in theoretical understanding of mesoscopic systems or nanostructures. This book has been thoroughly revised and provides a much-needed update on the very latest experimental research into mesoscopic devices and develops a detailed theoretical framework for understanding their behaviour. Beginning with the key observable phenomena in nanostructures, the authors describe quantum confined systems, transmission in nanostructures, quantum dots, and single electron phenomena. Separate chapters are devoted to interference in diffusive transport, temperature decay of fluctuations, and non-equilibrium transport and nanodevices. Throughout the book, the authors interweave experimental results with the appropriate theoretical formalism. The book will be of great interest to graduate students taking courses in mesoscopic physics or nanoelectronics, and researchers working on semiconductor nanostructures.
Author : Anonim
Publisher : Unknown
Page : 676 pages
File Size : 40,6 Mb
Release : 2008
Category : Dissertations, Academic
ISBN : STANFORD:36105131564366
Theses on any subject submitted by the academic libraries in the UK and Ireland.
Author : Anonim
Publisher : Unknown
Page : 2240 pages
File Size : 54,6 Mb
Release : 1997
Category : Electrical engineering
ISBN : OSU:32435059589358
Author : Anonim
Publisher : Unknown
Page : 600 pages
File Size : 50,9 Mb
Release : 1995
Category : Electronic journals
ISBN : UCSD:31822020310769
Author : Serge Luryi,Jimmy Xu,Alexander Zaslavsky
Publisher : John Wiley & Sons
Page : 448 pages
File Size : 51,7 Mb
Release : 2010-08-03
Category : Technology & Engineering
ISBN : 9780470649336
In the summer of 2009, leading professionals from industry, government, and academia gathered for a free-spirited debate on the future trends of microelectronics. This volume represents the summary of their valuable contributions. Providing a cohesive exploration and holistic vision of semiconductor microelectronics, this text answers such questions as: What is the future beyond shrinking silicon devices and the field-effect transistor principle? Are there green pastures beyond the traditional semiconductor technologies? This resource also identifies the direction the field is taking, enabling microelectronics professionals and students to conduct research in an informed, profitable, and forward-looking fashion.
Author : José Menéndez,Chris Gilbert Van de Walle
Publisher : AIP Conference Proceedings / M
Page : 876 pages
File Size : 52,8 Mb
Release : 2005
Category : Science
ISBN : 0735402574
Annotation All papers have been peer-reviewed. This is the most important conference in the field of semiconductor physics. It has been held biennially since 1951. The proceedings cover a wide range of topics, from fundamental structural, vibrational, and electronic properties to device applications. Special emphasis is given to areas of current interest such as nitride semiconductors, nanostructures, spintronics, and quantum computing. This volume is a fundamental reference for physicists, chemists, materials scientists, and electrical engineers.
Author : Anonim
Publisher : Unknown
Page : 630 pages
File Size : 41,6 Mb
Release : 2002
Category : Dissertations, Academic
ISBN : STANFORD:36105112755751
Author : Anonim
Publisher : Unknown
Page : 266 pages
File Size : 54,6 Mb
Release : 1998
Category : Low-dimensional semiconductors
ISBN : UCAL:B4483311
Author : Thomas Ihn
Publisher : Springer Science & Business Media
Page : 267 pages
File Size : 40,5 Mb
Release : 2004-01-08
Category : Science
ISBN : 9780387400969
Opening with a brief historical account of electron transport from Ohm's law through transport in semiconductor nanostructures, this book discusses topics related to electronic quantum transport. The book is written for graduate students and researchers in the field of mesoscopic semiconductors or in semiconductor nanostructures. Highlights include review of the cryogenic scanning probe techniques applied to semiconductor nanostructures.