The Physics of Instabilities in Solid State Electron Devices

The Physics of Instabilities in Solid State Electron Devices PDF Author: Harold L. Grubin
Publisher: Springer Science & Business Media
ISBN: 1489923446
Category : Science
Languages : en
Pages : 474

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Book Description
The past three decades have been a period where useful current and voltage instabilities in solids have progressed from exciting research problems to a wide variety of commercially available devices. Materials and electronics research has led to devices such as the tunnel (Esaki) diode, transferred electron (Gunn) diode, avalanche diodes, real-space transfer devices, and the like. These structures have proven to be very important in the generation, amplification, switching, and processing of microwave signals up to frequencies exceeding 100 GHz. In this treatise we focus on a detailed theoretical understanding of devices of the kind that can be made unstable against circuit oscillations, large amplitude switching events, and in some cases, internal rearrangement of the electric field or current density distribution. The book is aimed at the semiconductor device physicist, engineer, and graduate student. A knowledge of solid state physics on an elementary or introductory level is assumed. Furthermore, we have geared the book to device engineers and physicists desirous of obtaining an understanding substantially deeper than that associated with a small signal equivalent circuit approach. We focus on both analytical and numerical treatment of specific device problems, concerning ourselves with the mechanism that determines the constitutive relation governing the device, the boundary conditions (contact effects), and the effect of the local circuit environment.

The Physics of Instabilities in Solid State Electron Devices

The Physics of Instabilities in Solid State Electron Devices PDF Author: Harold L. Grubin
Publisher: Springer Science & Business Media
ISBN: 1489923446
Category : Science
Languages : en
Pages : 474

Get Book

Book Description
The past three decades have been a period where useful current and voltage instabilities in solids have progressed from exciting research problems to a wide variety of commercially available devices. Materials and electronics research has led to devices such as the tunnel (Esaki) diode, transferred electron (Gunn) diode, avalanche diodes, real-space transfer devices, and the like. These structures have proven to be very important in the generation, amplification, switching, and processing of microwave signals up to frequencies exceeding 100 GHz. In this treatise we focus on a detailed theoretical understanding of devices of the kind that can be made unstable against circuit oscillations, large amplitude switching events, and in some cases, internal rearrangement of the electric field or current density distribution. The book is aimed at the semiconductor device physicist, engineer, and graduate student. A knowledge of solid state physics on an elementary or introductory level is assumed. Furthermore, we have geared the book to device engineers and physicists desirous of obtaining an understanding substantially deeper than that associated with a small signal equivalent circuit approach. We focus on both analytical and numerical treatment of specific device problems, concerning ourselves with the mechanism that determines the constitutive relation governing the device, the boundary conditions (contact effects), and the effect of the local circuit environment.

The Physics of Instabilities in Solid State Electron Devices

The Physics of Instabilities in Solid State Electron Devices PDF Author: Harold L. Grubin
Publisher:
ISBN: 9781489923455
Category :
Languages : en
Pages : 480

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Book Description


Plasma and Current Instabilities in Semiconductors

Plasma and Current Instabilities in Semiconductors PDF Author: Juras Pozhela
Publisher: Elsevier
ISBN: 1483189384
Category : Science
Languages : en
Pages : 319

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Book Description
Plasma and Current Instabilities in Semiconductors details the main ideas in the physics of plasma and current instabilities in semiconductors. The title first covers plasma in semiconductors, and then proceeds to tackling waves in plasma. Next, the selection details wave instabilities in plasma and drift instabilities. The text also discusses hot electrons, along with the instabilities due to inter-valley electron transfer. The next chapters talks about avalanche and recombination instabilities. The last chapter deals with plasma streams. The book will be of great use to student and professional electronics engineers and technicians.

Nonlinear Dynamics in Solids

Nonlinear Dynamics in Solids PDF Author: Harry Thomas
Publisher: Springer Science & Business Media
ISBN: 3642956505
Category : Science
Languages : en
Pages : 249

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Book Description
This volume contains the notes of lectures given at the school on "Nonlinear Dy namics in Solids" held at the Physikzentrum Bad Honnef, 2-6 October 1989 under the patronage of the Deutsche Physikalische Gesellschaft. Nonlinear dynamics has become a highly active research area, owing to many interesting developments during the last three decades in the theoretical analysis of dynamical processes in both Hamiltonian and dissipative systems. Research has been focused on a variety of problems, such as the characteristics of regular and chaotic motion in Hamiltonian dynamics, the problem of quantum chaos, the forma tion and properties of solitary spatio-temporal structures, the occurrence of strange attractors in dissipative systems, and the bifurcation scenarios leading to complex time behaviour. Until recently, predictions of the theory have been tested predominantly on insta bilities in hydrodynamic systems, where many interesting experiments have provided valuable input and have led to a fruitful interaction between experiment and theory. Fluid systems are certainly good candidates for performing clean experiments free from disturbing influences: with fluids, compared to solids, it is simpler to prepare good samples, the relevant length and time scales are in easily accessible ranges, and it is possible to do measurements "inside" the fluid, because it can be filled in after the construction of the apparatus. Further, the theory describing the macroscopic dynamics of fluids is well established and contains only very few parameters, all of which have well-known values.

Encyclopedia of Nonlinear Science

Encyclopedia of Nonlinear Science PDF Author: Alwyn Scott
Publisher: Routledge
ISBN: 1135455589
Category : Reference
Languages : en
Pages : 1107

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Book Description
In 438 alphabetically-arranged essays, this work provides a useful overview of the core mathematical background for nonlinear science, as well as its applications to key problems in ecology and biological systems, chemical reaction-diffusion problems, geophysics, economics, electrical and mechanical oscillations in engineering systems, lasers and nonlinear optics, fluid mechanics and turbulence, and condensed matter physics, among others.

Nonequilibrium Phase Transitions in Semiconductors

Nonequilibrium Phase Transitions in Semiconductors PDF Author: Eckehard Schöll
Publisher: Springer Science & Business Media
ISBN: 3642719279
Category : Science
Languages : en
Pages : 323

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Book Description
Semiconductors can exhibit electrical instabilities like current runaway, threshold switching, current filamentation, or oscillations, when they are driven far from thermodynamic equilibrium. This book presents a coherent theoretical des- cription of such cooperative phenomena induced by generation and recombination processes of charge carriers in semicon- ductors.

Nonlinear Spatio-Temporal Dynamics and Chaos in Semiconductors

Nonlinear Spatio-Temporal Dynamics and Chaos in Semiconductors PDF Author: Eckehard Schöll
Publisher: Cambridge University Press
ISBN: 0521451868
Category : Mathematics
Languages : en
Pages : 422

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Book Description
This book brings together concepts from semiconductor physics, nonlinear-dynamics and chaos to examine semiconductor transport phenomena.

Nonlinear Dynamics and Pattern Formation in Semiconductors and Devices

Nonlinear Dynamics and Pattern Formation in Semiconductors and Devices PDF Author: Franz-Josef Niedernostheide
Publisher: Springer Science & Business Media
ISBN: 3642795064
Category : Technology & Engineering
Languages : en
Pages : 279

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Book Description
In Nonlinear Dynamics and Pattern Formation in Semiconductors and Devices the contributions of the International Conference on Nonlinear Dynamics and Pattern Formation in the Natural Environment (ICPF '94) in Noordwijkerhout, held by many internationally reknown experts, are compiled. To connect the field of semiconductor physics with the theory of nonequilibrium dissipative systems, the emphasis lies on the study of localized structures, their stability and bifurcation behaviour. A point of special interest is the evolution of dynamic structures and the investigation of more complex structures arising from interactions between these structures. Possible applications of nonlinear effects and self-organization phenomena with respect to signal processing are discussed.

Current Trends in Applied Mathematics

Current Trends in Applied Mathematics PDF Author: Miguel Angel Herrero
Publisher: Editorial Complutense
ISBN: 9788489365940
Category : Education
Languages : en
Pages : 268

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Book Description


Gallium Arsenide and Related Compounds 1993, Proceedings of the 20th INT Symposium, 29 August - 2 September 1993, Freiburg im Braunschweig, Germany

Gallium Arsenide and Related Compounds 1993, Proceedings of the 20th INT Symposium, 29 August - 2 September 1993, Freiburg im Braunschweig, Germany PDF Author: Günter Weimann
Publisher: CRC Press
ISBN: 9780750302951
Category : Technology & Engineering
Languages : en
Pages : 880

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Book Description
Gallium Arsenide and Related Compounds 1993 covers III-V compounds from crystal growth of materials to their device applications. Focusing on the fields of optical communications and satellite broadcasting, the book describes the practical applications for GaAs and III-V compounds in devices and circuits, both conventional and those based on quantum effects. It also discusses ultrafast GaAs transistors and integrated circuits, novel laser diodes, and tunneling devices, and considers the direction for future technologies. In addition, this volume addresses the increasing demands of ultra high speed systems that require careful selection of III-V materials to optimize the performance of electronic and optoelectronic components. It is ideal reading for physicists, materials scientists, electrical, and electronics engineers investigating III-V compound materials, properties, and devices.