Hot-Electron Transport in Semiconductors

Hot-Electron Transport in Semiconductors PDF Author: L. Reggiani
Publisher: Springer
ISBN: 9783662309346
Category : Technology & Engineering
Languages : en
Pages : 275

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Book Description

Hot-Electron Transport in Semiconductors

Hot-Electron Transport in Semiconductors PDF Author: L. Reggiani
Publisher: Springer
ISBN: 9783662309346
Category : Technology & Engineering
Languages : en
Pages : 275

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Book Description


Hot-Electron Transport in Semiconductors

Hot-Electron Transport in Semiconductors PDF Author: L. Reggiani
Publisher: Springer Science & Business Media
ISBN: 3540388494
Category : Technology & Engineering
Languages : en
Pages : 288

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Book Description
Hot-Electron Transport in Semiconductors (Topics in Applied Physics).

Physics of Hot Electron Transport in Semiconductors

Physics of Hot Electron Transport in Semiconductors PDF Author: C S Ting
Publisher: World Scientific
ISBN: 9814505471
Category : Science
Languages : en
Pages : 328

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Book Description
This review volume is based primarily on the balance equation approach developed since 1984. It provides a simple and analytical description about hot electron transport, particularly, in semiconductors with higher carrier density where the carrier-carrier collision is much stronger than the single particle scattering. The steady state and time-dependent hot electron transport, thermal noise, hot phonon effect, the memory effect, and other related subjects of charge carriers under strong electric fields are reviewed. The application of Zubarev's nonequilibrium statistical operator to hot electron transport and its equivalence to the balance equation method are also presented. For semiconductors with very low carrier density, the problem can be regarded as a single carrier transport which will be treated non-perturbatively by the nonequilibrium Green's function technique and the path integral theory. The last part of this book consists of a chapter on the dynamic conductivity and the shot noise suppression of a double-carrier resonant tunneling system. Contents:Balance-Equation Approach to Hot-Carrier Transport in Semiconductors (X L Lei & N J M Horing): Recent Developments in Magnetotransport Theory (N J M Horing et al.)Effect of Nonequilibrium Phonon on the Electron Relaxation and Transport (M Lax & W Cai)Nonlinear Transport of Electrons under a Strong High Frequency Electric Field in Semiconductors (W Cai & M Lax)Nonequilibrium Statistical Operator in Hot-Electron Transport Theory (D Y Xing & M Liu)Path Integral Study of Polaron Transport under High Electric Field (Z B Su): Impurity Resistivity under Thermalized Condition (C S Ting & L Y Chen)Nonequilibrium Green's Function Approach to Dynamic Properties of Resonant-Tunneling through Double Barrier Structures (L Y Chen & C S Ting) Readership: Physicists and electrical engineers. keywords:

Hot Electrons in Semiconductors

Hot Electrons in Semiconductors PDF Author: N. Balkan
Publisher:
ISBN: 9780198500582
Category : Science
Languages : en
Pages : 536

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Book Description
Under certain conditions electrons in a semiconductor become much hotter than the surrounding crystal lattice. When this happens, Ohm's Law breaks down: current no longer increases linearly with voltage and may even decrease. Hot electrons have long been a challenging problem in condensed matter physics and remain important in semiconductor research. Recent advances in technology have led to semiconductors with submicron dimensions, where electrons can be confined to two (quantum well), one (quantum wire), or zero (quantum dot) dimensions. In these devices small voltages heat electrons rapidly, inducing complex nonlinear behavior; the study of hot electrons is central to their further development. This book is the only comprehensive and up-to-date coverage of hot electrons. Intended for both established researchers and graduate students, it gives a complete account of the historical development of the subject, together with current research and future trends, and covers the physics of hot electrons in bulk and low-dimensional device technology. The contributions are from leading scientists in the field and are grouped broadly into five categories: introduction and overview; hot electron-phonon interactions and ultra-fast phenomena in bulk and two-dimensional structures; hot electrons in quantum wires and dots; hot electron tunneling and transport in superlattices; and novel devices based on hot electron transport.

Physics of Nonlinear Transport in Semiconductors

Physics of Nonlinear Transport in Semiconductors PDF Author: David K. Ferry
Publisher: Springer Science & Business Media
ISBN: 1468436384
Category : Technology & Engineering
Languages : en
Pages : 620

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Book Description
The area of high field transport in semiconductors has been of interest since the early studies of dielectric breakdown in various materials. It really emerged as a sub-discipline of semiconductor physics in the early 1960's, following the discovery of substantial deviations from Ohm's law at high electric fields. Since that time, it has become a major area of importance in solid state electronics as semiconductor devices have operated at higher frequencies and higher powers. It has become apparent since the Modena Conference on Hot Electrons in 1973, that the area of hot electrons has ex tended weIl beyond the concept of semi-classical electrons (or holes) in homogeneous semiconductor materials. This was exemplified by the broad range of papers presented at the International Conference on Hot Electrons in Semiconductors, held in Denton, Texas, in 1977. Hot electron physics has progressed from a limited phenomeno logical science to a full-fledged experimental and precision theo retical science. The conceptual base and subsequent applications have been widened and underpinned by the development of ab initio nonlinear quantum transport theory which complements and identifies the limitations of the traditional semi-classical Boltzmann-Bloch picture. Such diverse areas as large polarons, pico-second laser excitation, quantum magneto-transport, sub-three dimensional systems, and of course device dynamics all have been shown to be strongly interactive with more classical hot electron pictures.

Electron Transport in Compound Semiconductors

Electron Transport in Compound Semiconductors PDF Author: B.R. Nag
Publisher: Springer Science & Business Media
ISBN: 3642814166
Category : Science
Languages : en
Pages : 476

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Book Description
Discovery of new transport phenomena and invention of electron devices through exploitation of these phenomena have caused a great deal of interest in the properties of compound semiconductors in recent years. Extensive re search has been devoted to the accumulation of experimental results, par ticularly about the artificially synthesised compounds. Significant ad vances have also been made in the improvement of the related theory so that the values of the various transport coefficients may be calculated with suf ficient accuracy by taking into account all the complexities of energy band structure and electron scattering mechanisms. Knowledge about these deve lopments may, however, be gathered only from original research contributions, scattered in scientific journals and conference proceedings. Review articles have been published from time to time, but they deal with one particular material or a particular phenomenon and are written at an advanced level. Available text books on semiconductor physics, do not cover the subject in any detail since many of them were written decades ago. There is, there fore, a definite need for a book, giving a comprehensive account of electron transport in compound semiconductors and covering the introductory material as well as the current work. The present book is an attempt to fill this gap in the literature. The first chapter briefly reviews the history of the developement of compound semiconductors and their applications. It is also an introduction to the contents of the book.

Balance Equation Approach to Electron Transport In Semiconductors

Balance Equation Approach to Electron Transport In Semiconductors PDF Author: Xiaolin Lei
Publisher:
ISBN: 9789812819031
Category :
Languages : en
Pages :

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Book Description


Physics of Hot Electron Transport in Semiconductors

Physics of Hot Electron Transport in Semiconductors PDF Author: Chin Sen Ting
Publisher: World Scientific
ISBN: 9789810210083
Category : Science
Languages : en
Pages : 336

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Book Description
This review volume is based primarily on the balance equation approach developed since 1984. It provides a simple and analytical description about hot electron transport, particularly, in semiconductors with higher carrier density where the carrier-carrier collision is much stronger than the single particle scattering. The steady state and time-dependent hot electron transport, thermal noise, hot phonon effect, the memory effect, and other related subjects of charge carriers under strong electric fields are reviewed. The application of Zubarev's nonequilibrium statistical operator to hot electron transport and its equivalence to the balance equation method are also presented. For semiconductors with very low carrier density, the problem can be regarded as a single carrier transport which will be treated non-perturbatively by the nonequilibrium Green's function technique and the path integral theory. The last part of this book consists of a chapter on the dynamic conductivity and the shot noise suppression of a double-carrier resonant tunneling system.

Hot Carriers in Semiconductors

Hot Carriers in Semiconductors PDF Author: Karl Hess
Publisher: Springer Science & Business Media
ISBN: 1461304016
Category : Science
Languages : en
Pages : 575

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Book Description
This volume contains invited and contributed papers of the Ninth International Conference on Hot Carriers in Semiconductors (HCIS-9), held July 3 I-August 4, 1995 in Chicago, Illinois. In all, the conference featured 15 invited oral presentations, 60 contributed oral presentations, and 105 poster presentations, and an international contingent of 170 scientists. As in recent conferences, the main themes of the conference were related to nonlinear transport in semiconductor heterojunctions and included Bloch oscillations, laser diode structures, and femtosecond spectroscopy. Interesting questions related to nonlinear transport, size quantization, and intersubband scattering were addressed that are relevant to the new quantum cascade laser. Many lectures were geared toward quantum wires and dots and toward nanostructures and mesoscopic systems in general. It is expected that such research will open new horizons to nonlinear transport studies. An attempt was made by the program committee to increase the number of presen tations related directly to devices. The richness of nonlocal hot electron effects that were discussed as a result, in our opinion, suggests that future conferences should further encourage reports on such device research. On behalf of the Program and International Advisory Committees, we thank the participants, who made the conference a successful and pleasant experience, and the support of the Army Research Office, the Office of Naval Research, and the Beckman Institute of the University of Illinois at Urbana-Champaign. We are also indebted to Mrs. Sara Starkey and Mrs.

Introduction to Nanoelectronics

Introduction to Nanoelectronics PDF Author: Vladimir V. Mitin
Publisher: Cambridge University Press
ISBN: 0521881722
Category : Technology & Engineering
Languages : en
Pages : 346

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Book Description
A comprehensive textbook on nanoelectronics covering the underlying physics, nanostructures, nanomaterials and nanodevices.