Download or read book Quantum Transport in Ultrasmall Devices written by David K. Ferry and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: The operation of semiconductor devices depends upon the use of electrical potential barriers (such as gate depletion) in controlling the carrier densities (electrons and holes) and their transport. Although a successful device design is quite complicated and involves many aspects, the device engineering is mostly to devise a "best" device design by defIning optimal device structures and manipulating impurity profIles to obtain optimal control of the carrier flow through the device. This becomes increasingly diffIcult as the device scale becomes smaller and smaller. Since the introduction of integrated circuits, the number of individual transistors on a single chip has doubled approximately every three years. As the number of devices has grown, the critical dimension of the smallest feature, such as a gate length (which is related to the transport length defIning the channel), has consequently declined. The reduction of this design rule proceeds approximately by a factor of 1. 4 each generation, which means we will be using 0. 1-0. 15 ). lm rules for the 4 Gb chips a decade from now. If we continue this extrapolation, current technology will require 30 nm design rules, and a cell 3 2 size

Download or read book RF and Microwave Oscillator Design written by Micha Odyniec and published by Artech House. This book was released on 2002 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: This groundbreaking book is the first to present the state of the art in microwave oscillator design with an emphasis on new nonlinear methods. A compilation of pioneering work from experts in the field, it also provides rigorous theory and historical background. Invaluable for professionals at all levels of design expertise, this volume helps you to bridge the gap between design practice and new powerful design methods, learn all aspects of modern oscillator design and review practical designs and experimental results of fixed-frequency, high-Q, low-noise oscillators.

Download or read book Science Abstracts written by and published by . This book was released on 1995 with total page 1360 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Conference Proceedings written by and published by . This book was released on 1999 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book 16th Annual GaAs IC Symposium written by IEEE Electron Devices Society and published by Institute of Electrical & Electronics Engineers(IEEE). This book was released on 1994 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Nonlinear Microwave Circuit Design written by Franco Giannini and published by John Wiley & Sons. This book was released on 2004-10-22 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: Design techniques for nonlinear microwave circuits are much less developed than for linear microwave circuits. Until now there has been no up-to-date text available in this area. Current titles in this field are considered outdated and tend to focus on analysis, failing to adequately address design and measurement aspects. Giannini and Leuzzi provide the theoretical background to non-linear microwave circuits before going on to discuss the practical design and measurement of non-linear circuits and components. Non-linear Microwave Circuit Design reviews all of the established analysis and characterisation techniques available and provides detailed coverage of key modelling methods. Practical examples are used throughout the text to emphasise the design and application focus of the book. Provides a unique, design-focused, coverage of non-linear microwave circuits Covers the fundamental properties of nonlinear circuits and methods for device modelling Outlines non-linear measurement techniques and characterisation of active devices Reviews available design methodologies for non-linear power amplifiers and details advanced software modelling tools Provides the first detailed treatment of non-linear frequency multipliers, mixers and oscillators Focuses on the application potential of non-linear components Practicing engineers and circuit designers working in microwave and communications engineering and designing new applications, as well as senior undergraduates, graduate students and researchers in microwave and communications engineering and their libraries will find this a highly rewarding read.

Download or read book Workshop on High Performance Electron Devices for Microwave and Optoelectronic Applications EDMO written by and published by . This book was released on 1998 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book 1997 IEEE International Symposium on Compound Semiconductors written by Mike Melloch and published by Institute of Electrical & Electronics Engineers(IEEE). This book was released on 1998 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text focuses on the conductive characteristics of crystalline compounds, including the topics: GaN and compliant substrates; optical characterization; heterostructure transistors; quantum dots; visible emitters; GaN and related compounds; and passivation and growth issues in GaAs."

Download or read book Thermal Management of Gallium Nitride Electronics written by Marko Tadjer and published by Woodhead Publishing. This book was released on 2022-07-13 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thermal Management of Gallium Nitride Electronics outlines the technical approaches undertaken by leaders in the community, the challenges they have faced, and the resulting advances in the field. This book serves as a one-stop reference for compound semiconductor device researchers tasked with solving this engineering challenge for future material systems based on ultra-wide bandgap semiconductors. A number of perspectives are included, such as the growth methods of nanocrystalline diamond, the materials integration of polycrystalline diamond through wafer bonding, and the new physics of thermal transport across heterogeneous interfaces. Over the past 10 years, the book's authors have performed pioneering experiments in the integration of nanocrystalline diamond capping layers into the fabrication process of compound semiconductor devices. Significant research efforts of integrating diamond and GaN have been reported by a number of groups since then, thus resulting in active thermal management options that do not necessarily lead to performance derating to avoid self-heating during radio frequency or power switching operation of these devices. Self-heating refers to the increased channel temperature caused by increased energy transfer from electrons to the lattice at high power. This book chronicles those breakthroughs. - Includes the fundamentals of thermal management of wide-bandgap semiconductors, with historical context, a review of common heating issues, thermal transport physics, and characterization methods - Reviews the latest strategies to overcome heating issues through materials modeling, growth and device design strategies - Touches on emerging, real-world applications for thermal management strategies in power electronics

Download or read book Handbook of Nitride Semiconductors and Devices GaN based Optical and Electronic Devices written by Hadis Morkoç and published by John Wiley & Sons. This book was released on 2009-07-30 with total page 902 pages. Available in PDF, EPUB and Kindle. Book excerpt: The three volumes of this handbook treat the fundamentals, technology and nanotechnology of nitride semiconductors with an extraordinary clarity and depth. They present all the necessary basics of semiconductor and device physics and engineering together with an extensive reference section. Volume 3 deals with nitride semiconductor devices and device technology. Among the application areas that feature prominently here are LEDs, lasers, FETs and HBTs, detectors and unique issues surrounding solar blind detection.

Download or read book Proceedings written by and published by . This book was released on 1991 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book RF Front End World Class Designs written by Janine Love and published by Newnes. This book was released on 2009-03-13 with total page 493 pages. Available in PDF, EPUB and Kindle. Book excerpt: All the design and development inspiration and direction a harware engineer needs in one blockbuster book! Janine Love site editor for RF Design Line,columnist, and author has selected the very best RF design material from the Newnes portfolio and has compiled it into this volume. The result is a book covering the gamut of RF front end design from antenna and filter design fundamentals to optimized layout techniques with a strong pragmatic emphasis. In addition to specific design techniques and practices, this book also discusses various approaches to solving RF front end design problems and how to successfully apply theory to actual design tasks. The material has been selected for its timelessness as well as for its relevance to contemporary RF front end design issues.Contents:Chapter 1 Radio waves and propagationChapter 2 RF Front End DesignChapter 3 Radio Transmission FundamentalsChapter 4 Advanced ArchitecturesChapter 5 RF Power AmplifiersChapter 6 RF AmplifiersCHAPTER 7 Basics of PA DesignChapter 8 Power AmplifiersChapter 9 RF/IF CircuitsChapter 10 FiltersChapter 11 Transmission Lines and PCBs as FiltersChapter 12 Tuning and MatchingChapter 13 Impedance MatchingChapter 14 RF Power Linearization Techniques - Hand-picked content selected by Janine Love, RF DesignLine site editor and author - Proven best design practices for antennas, filters, and layout - Case histories and design examples get you off and running on your current project

Download or read book International Conference on Simulation of Semiconductor Processes and Devices written by and published by . This book was released on 2000 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Reliability of Compound Analogue Semiconductor Integrated Circuits written by Aris Christou and published by RIAC. This book was released on 2006 with total page 487 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Electrical Electronics Abstracts written by and published by . This book was released on 1997 with total page 2240 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Compound Semiconductors 1997 Proceedings of the IEEE Twenty Fourth INT Symposium on Compound Semiconductors held in San Diego California 8 11 September 1997 written by Mike Melloch and published by CRC Press. This book was released on 1998-01-01 with total page 706 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 24th Symposium attracted over 250 submissions, predominantly on growth and characterization. Compound semiconductors have become pervasive in applications that are unique and could not be addressed in any other viable manner, such as laser diodes in compact disk players, high brightness LEDs in automotive tail lights, low noise and low power amplifiers in cellular phones, infra-red diodes in remote controls, low noise amplifier front ends in televisions, and the recent high-brightness blue LEDs. Many of the contributions that engendered these novel products were first reported at the International Symposium on Compound Semiconductors. The procceedings of this conferences are an essential reference for all researchers in semiconductor physics, optoelectronics, electronic and electrical engineering, researching the properties and applications of compound materials.