Theory Of Quantum Transport At Nanoscale


Theory Of Quantum Transport At Nanoscale
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Theory Of Quantum Transport At Nanoscale


Theory Of Quantum Transport At Nanoscale
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Author : Dmitry Ryndyk
language : en
Publisher: Springer
Release Date : 2015-12-08

Theory Of Quantum Transport At Nanoscale written by Dmitry Ryndyk and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-12-08 with Science categories.


This book is an introduction to a rapidly developing field of modern theoretical physics – the theory of quantum transport at nanoscale. The theoretical methods considered in the book are in the basis of our understanding of charge, spin and heat transport in nanostructures and nanostructured materials and are widely used in nanoelectronics, molecular electronics, spin-dependent electronics (spintronics) and bio-electronics. The book is based on lectures for graduate and post-graduate students at the University of Regensburg and the Technische Universität Dresden (TU Dresden). The first part is devoted to the basic concepts of quantum transport: Landauer-Büttiker method and matrix Green function formalism for coherent transport, Tunneling (Transfer) Hamiltonian and master equation methods for tunneling, Coulomb blockade, vibrons and polarons. The results in this part are obtained as possible without sophisticated techniques, such as nonequilibrium Green functions, which are considered in detail in the second part. A general introduction into the nonequilibrium Green function theory is given. The approach based on the equation-of-motion technique, as well as more sophisticated one based on the Dyson-Keldysh diagrammatic technique are presented. The main attention is paid to the theoretical methods able to describe the nonequilibrium (at finite voltage) electron transport through interacting nanosystems, specifically the correlation effects due to electron-electron and electron-vibron interactions.



Electrical Transport In Nanoscale Systems


Electrical Transport In Nanoscale Systems
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Author : Massimiliano Di Ventra
language : en
Publisher: Cambridge University Press
Release Date : 2008-08-07

Electrical Transport In Nanoscale Systems written by Massimiliano Di Ventra 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 2008-08-07 with Science categories.


In recent years there has been a huge increase in the research and development of nanoscale science and technology. Central to the understanding of the properties of nanoscale structures is the modeling of electronic conduction through these systems. This graduate textbook provides an in-depth description of the transport phenomena relevant to systems of nanoscale dimensions. In this textbook the different theoretical approaches are critically discussed, with emphasis on their basic assumptions and approximations. The book also covers information content in the measurement of currents, the role of initial conditions in establishing a steady state, and the modern use of density-functional theory. Topics are introduced by simple physical arguments, with particular attention to the non-equilibrium statistical nature of electrical conduction, and followed by a detailed formal derivation. This textbook is ideal for graduate students in physics, chemistry, and electrical engineering.



Quantum Transport


Quantum Transport
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Author : Yuli V. Nazarov
language : en
Publisher: Cambridge University Press
Release Date : 2009-05-28

Quantum Transport written by Yuli V. Nazarov 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 2009-05-28 with Science categories.


Quantum transport is a diverse field, sometimes combining seemingly contradicting concepts - quantum and classical, conduction and insulating - within a single nanodevice. Quantum transport is an essential and challenging part of nanoscience, and understanding its concepts and methods is vital to the successful fabrication of devices at the nanoscale. This textbook is a comprehensive introduction to the rapidly developing field of quantum transport. The authors present the comprehensive theoretical background, and explore the groundbreaking experiments that laid the foundations of the field. Ideal for graduate students, each section contains control questions and exercises to check readers' understanding of the topics covered. Its broad scope and in-depth analysis of selected topics will appeal to researchers and professionals working in nanoscience.



Quantum Transport In Nanostructures And Molecules


Quantum Transport In Nanostructures And Molecules
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Author : Colin John Lambert
language : en
Publisher:
Release Date : 2021

Quantum Transport In Nanostructures And Molecules written by Colin John Lambert and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021 with Electron transport categories.


This reference text presents a conceptual framework for understanding room-temperature electron and phonon transport through molecules and other quantum objects. The flow of electricity through molecules is explained at the boundary of physics and chemistry, providing an authoritative introduction to molecular electronics for physicists, and quantum transport for chemists. Professor Lambert provides a pedagogical account of the fundamental concepts needed to understand quantum transport and thermoelectricity in molecular-scale and nanoscale structures. The material provides researchers and advanced students with an understanding of how quantum transport relates to other areas of materials modelling, condensed matter and computational chemistry. After reading the book, the reader will be familiar with the basic concepts of molecular-orbital theory and scattering theory, which underpin current theories of quantum transport.



Quantum Transport In Mesoscopic Systems


Quantum Transport In Mesoscopic Systems
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Author : David Sánchez
language : en
Publisher: MDPI
Release Date : 2021-01-06

Quantum Transport In Mesoscopic Systems written by David Sánchez and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-01-06 with Mathematics categories.


Mesoscopic physics deals with systems larger than single atoms but small enough to retain their quantum properties. The possibility to create and manipulate conductors of the nanometer scale has given birth to a set of phenomena that have revolutionized physics: quantum Hall effects, persistent currents, weak localization, Coulomb blockade, etc. This Special Issue tackles the latest developments in the field. Contributors discuss time-dependent transport, quantum pumping, nanoscale heat engines and motors, molecular junctions, electron–electron correlations in confined systems, quantum thermo-electrics and current fluctuations. The works included herein represent an up-to-date account of exciting research with a broad impact in both fundamental and applied topics.



Quantum Transport


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.



Nonequilibrium Quantum Transport Physics In Nanosystems


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.




Driven Quantum Transport On The Nanoscale


Driven Quantum Transport On The Nanoscale
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Author : Sigmund Kohler
language : en
Publisher:
Release Date : 2005

Driven Quantum Transport On The Nanoscale written by Sigmund Kohler and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with categories.




Carrier Transport In Nanoscale Mos Transistors


Carrier Transport In Nanoscale Mos Transistors
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Author : Hideaki Tsuchiya
language : en
Publisher: John Wiley & Sons
Release Date : 2017-06-13

Carrier Transport In Nanoscale Mos Transistors written by Hideaki Tsuchiya 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 2017-06-13 with Technology & Engineering categories.


A comprehensive advanced level examination of the transport theory of nanoscale devices Provides advanced level material of electron transport in nanoscale devices from basic principles of quantum mechanics through to advanced theory and various numerical techniques for electron transport Combines several up-to-date theoretical and numerical approaches in a unified manner, such as Wigner-Boltzmann equation, the recent progress of carrier transport research for nanoscale MOS transistors, and quantum correction approximations The authors approach the subject in a logical and systematic way, reflecting their extensive teaching and research backgrounds



Theory Of Quantum Transport In Metallic And Hybrid Nanostructures


Theory Of Quantum Transport In Metallic And Hybrid Nanostructures
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Author : Andreas Glatz
language : en
Publisher: Springer Science & Business Media
Release Date : 2006-07-26

Theory Of Quantum Transport In Metallic And Hybrid Nanostructures written by Andreas Glatz 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 2006-07-26 with Science categories.


The book reflects scientific developments in the physics of metallic compound based nanodevices presented at the NATO-sponsored Workshop on nanophysics held in Russia in the summer of 2003. The program tackles the most appealing problems. It brings together specialists and provides an opportunity for young researchers from the partner countries to interact with them and get actively involved in the most attractive and promising interdisciplinary area of contemporary condensed matter physics.