Atomistic Simulation Of Quantum Transport In Nanoelectronic Devices
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Atomistic Simulation Of Quantum Transport In Nanoelectronic Devices
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Author : Yu Zhu
language : en
Publisher: World Scientific
Release Date : 2016-05-20
Atomistic Simulation Of Quantum Transport In Nanoelectronic Devices written by Yu Zhu and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-05-20 with Science categories.
Computational nanoelectronics is an emerging multi-disciplinary field covering condensed matter physics, applied mathematics, computer science, and electronic engineering. In recent decades, a few state-of-the-art software packages have been developed to carry out first-principle atomistic device simulations. Nevertheless those packages are either black boxes (commercial codes) or accessible only to very limited users (private research codes). The purpose of this book is to open one of the commercial black boxes, and to demonstrate the complete procedure from theoretical derivation, to numerical implementation, all the way to device simulation. Meanwhile the affiliated source code constitutes an open platform for new researchers. This is the first book of its kind. We hope the book will make a modest contribution to the field of computational nanoelectronics. Contents:IntroductionThe NECPA TheoryThe NECPA-LMTO MethodNanoDsim: The Package DesignNanoDsim: Bulk SystemsNanoDsim: Two-Probe SystemsNanoDsim: Optimization and ParallelizationKaleidoscope of the Physics in Disordered SystemsAppendix Readership: Post-graduate students or professional researchers who are interested in computational physics, device physics, quantum transport, disorder systems, and overlap of the above.
Atomistic Simulation Of Quantum Transport In Nanoelectronic Devices
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Author : Yu Zhu (Physicist)
language : en
Publisher:
Release Date : 2016
Atomistic Simulation Of Quantum Transport In Nanoelectronic Devices written by Yu Zhu (Physicist) and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with Electron transport categories.
"Computational nanoelectronics is an emerging multi-disciplinary field covering condensed matter physics, applied mathematics, computer science, and electronic engineering. In recent decades, a few state-of-the-art software packages have been developed to carry out first-principle atomistic device simulations. Nevertheless those packages are either black boxes (commercial codes) or accessible only to very limited users (private research codes). The purpose of this book is to open one of the commercial black boxes, and to demonstrate the complete procedure from theoretical derivation, to numerical implementation, all the way to device simulation. Meanwhile the affiliated source code constitutes an open platform for new researchers. This is the first book of its kind. We hope the book will make a modest contribution to the field of computational nanoelectronics"--
Nano Electronic Devices
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Author : Dragica Vasileska
language : en
Publisher: Springer Science & Business Media
Release Date : 2011-06-10
Nano Electronic Devices written by Dragica Vasileska and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-06-10 with Technology & Engineering categories.
This book surveys the advanced simulation methods needed for proper modeling of state-of-the-art nanoscale devices. It systematically describes theoretical approaches and the numerical solutions that are used in explaining the operation of both power devices as well as nano-scale devices. It clearly explains for what types of devices a particular method is suitable, which is the most critical point that a researcher faces and has to decide upon when modeling semiconductor devices.
Quantum Transport Calculations For Nanosystems
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Author : Kenji Hirose
language : en
Publisher: CRC Press
Release Date : 2014-04-11
Quantum Transport Calculations For Nanosystems written by Kenji Hirose and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-04-11 with Science categories.
As electric devices become smaller and smaller, transport simulations based on the quantum mechanics become more and more important. There are currently numerous textbooks on the basic concepts of quantum transport, but few present calculation methods in detail. This book provides various quantum transport simulation methods and shows applications for transport properties of nanometer-scale systems. It starts with a short review of quantum transport, followed by various calculation methods based on scattering approaches, non-equilibrium Green’s function (NEGF), master equation, and time-dependent wave-packet diffusion (TD-WPD). With these tools, transport properties of various nanosystems are then explored.
The Wigner Monte Carlo Method For Nanoelectronic Devices
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Author : Damien Querlioz
language : en
Publisher: John Wiley & Sons
Release Date : 2013-03-01
The Wigner Monte Carlo Method For Nanoelectronic Devices written by Damien Querlioz and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-03-01 with Technology & Engineering categories.
The emergence of nanoelectronics has led us to renew the concepts of transport theory used in semiconductor device physics and the engineering community. It has become crucial to question the traditional semi-classical view of charge carrier transport and to adequately take into account the wave-like nature of electrons by considering not only their coherent evolution but also the out-of-equilibrium states and the scattering effects. This book gives an overview of the quantum transport approaches for nanodevices and focuses on the Wigner formalism. It details the implementation of a particle-based Monte Carlo solution of the Wigner transport equation and how the technique is applied to typical devices exhibiting quantum phenomena, such as the resonant tunnelling diode, the ultra-short silicon MOSFET and the carbon nanotube transistor. In the final part, decoherence theory is used to explain the emergence of the semi-classical transport in nanodevices.
Nonequilibrium Quantum Transport Physics In Nanosystems
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Author :
language : en
Publisher:
Release Date :
Nonequilibrium Quantum Transport Physics In Nanosystems written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
Lessons From Nanoelectronics A New Perspective On Transport Second Edition Part B Quantum Transport
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Author : Supriyo Datta
language : en
Publisher: World Scientific
Release Date : 2018-03-23
Lessons From Nanoelectronics A New Perspective On Transport Second Edition Part B Quantum Transport written by Supriyo Datta and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-03-23 with Technology & Engineering categories.
Everyone is familiar with the amazing performance of a modern smartphone, powered by a billion-plus nanotransistors, each having an active region that is barely a few hundred atoms long. The same amazing technology has also led to a deeper understanding of the nature of current flow and heat dissipation on an atomic scale which is of broad relevance to the general problems of non-equilibrium statistical mechanics that pervade many different fields.This book is based on a set of two online courses originally offered in 2012 on nanoHUB-U and more recently in 2015 on edX. In preparing the second edition the author decided to split it into parts A and B titled Basic Concepts and Quantum Transport respectively, along the lines of the two courses. A list of available video lectures corresponding to different sections of this volume is provided upfront.To make these lectures accessible to anyone in any branch of science or engineering, the author assume very little background beyond linear algebra and differential equations. However, the author will be discussing advanced concepts that should be of interest even to specialists, who are encouraged to look at his earlier books for additional technical details.
Springer Handbook Of Semiconductor Devices
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Author : Massimo Rudan
language : en
Publisher: Springer Nature
Release Date : 2022-11-10
Springer Handbook Of Semiconductor Devices written by Massimo Rudan and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-11-10 with Technology & Engineering categories.
This Springer Handbook comprehensively covers the topic of semiconductor devices, embracing all aspects from theoretical background to fabrication, modeling, and applications. Nearly 100 leading scientists from industry and academia were selected to write the handbook's chapters, which were conceived for professionals and practitioners, material scientists, physicists and electrical engineers working at universities, industrial R&D, and manufacturers. Starting from the description of the relevant technological aspects and fabrication steps, the handbook proceeds with a section fully devoted to the main conventional semiconductor devices like, e.g., bipolar transistors and MOS capacitors and transistors, used in the production of the standard integrated circuits, and the corresponding physical models. In the subsequent chapters, the scaling issues of the semiconductor-device technology are addressed, followed by the description of novel concept-based semiconductor devices. The last section illustrates the numerical simulation methods ranging from the fabrication processes to the device performances. Each chapter is self-contained, and refers to related topics treated in other chapters when necessary, so that the reader interested in a specific subject can easily identify a personal reading path through the vast contents of the handbook.
Simulation Of Transport In Nanodevices
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Author : François Triozon
language : en
Publisher: John Wiley & Sons
Release Date : 2016-11-22
Simulation Of Transport In Nanodevices written by François Triozon and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-11-22 with Technology & Engineering categories.
Linear current-voltage pattern, has been and continues to be the basis for characterizing, evaluating performance, and designing integrated circuits, but is shown not to hold its supremacy as channel lengths are being scaled down. In a nanoscale circuit with reduced dimensionality in one or more of the three Cartesian directions, quantum effects transform the carrier statistics. In the high electric field, the collision free ballistic transform is predicted, while in low electric field the transport remains predominantly scattering-limited. In a micro/nano-circuit, even a low logic voltage of 1 V is above the critical voltage triggering nonohmic behavior that results in ballistic current saturation. A quantum emission may lower this ballistic velocity.
Quantum Transport
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Author : Supriyo Datta
language : en
Publisher: Cambridge University Press
Release Date : 2005-06-16
Quantum Transport written by Supriyo Datta and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-06-16 with Technology & Engineering categories.
This book presents the conceptual framework underlying the atomistic theory of matter, emphasizing those aspects that relate to current flow. This includes some of the most advanced concepts of non-equilibrium quantum statistical mechanics. No prior acquaintance with quantum mechanics is assumed. Chapter 1 provides a description of quantum transport in elementary terms accessible to a beginner. The book then works its way from hydrogen to nanostructures, with extensive coverage of current flow. The final chapter summarizes the equations for quantum transport with illustrative examples showing how conductors evolve from the atomic to the ohmic regime as they get larger. Many numerical examples are used to provide concrete illustrations and the corresponding Matlab codes can be downloaded from the web. Videostreamed lectures, keyed to specific sections of the book, are also available through the web. This book is primarily aimed at senior and graduate students.