Nonequilibrium Quantum Transport Theory Of Spinful And Topological Systems A New Perspective And Foundation For Topotronics
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Author |
: Felix A Buot |
Publisher |
: World Scientific |
Total Pages |
: 594 |
Release |
: 2024-04-23 |
ISBN-10 |
: 9789811264733 |
ISBN-13 |
: 9811264732 |
Rating |
: 4/5 (33 Downloads) |
Synopsis Nonequilibrium Quantum Transport Theory Of Spinful And Topological Systems: A New Perspective And Foundation For Topotronics by : Felix A Buot
This book employs nonequilibrium quantum transport, based on the use of mixed Hilbert space representations and real time quantum superfield transport theory, to explain various topological phases of systems with entangled chiral degrees of freedom. It presents an entirely new perspective on topological systems, entanglement-induced localization and delocalization, integer quantum Hall effect (IQHE), fractional quantum Hall effect (FQHE), and its respective spectral zones in the Hofstadter butterfly spectrum. A simple and powerful, intuitive, and wide-ranging perspective on chiral transport dynamics.
Author |
: Jorgen Rammer |
Publisher |
: CRC Press |
Total Pages |
: 262 |
Release |
: 2018-05-04 |
ISBN-10 |
: 9780429982460 |
ISBN-13 |
: 0429982461 |
Rating |
: 4/5 (60 Downloads) |
Synopsis Quantum Transport Theory by : Jorgen Rammer
This book provides an introduction to transport theory, the kinetic equation approach and shows the utility of Feynman diagrams in non-equilibrium quantum statistical mechanics. It is helpful for a wider audience than students of condensed matter physics and physicists in general.
Author |
: Wim Magnus |
Publisher |
: Springer Science & Business Media |
Total Pages |
: 300 |
Release |
: 2002-06-12 |
ISBN-10 |
: 3540433961 |
ISBN-13 |
: 9783540433965 |
Rating |
: 4/5 (61 Downloads) |
Synopsis Quantum Transport in Submicron Devices by : Wim Magnus
The aim of this book is to resolve the problem of electron and hole transport with a coherent and consistent theory that is relevant to the understanding of transport phenomena in submicron devices. Along the road, readers encounter landmarks in theoretical physics as the authors guide them through the strong and weak aspects of various hypotheses.
Author |
: Gianluca Stefanucci |
Publisher |
: Cambridge University Press |
Total Pages |
: 619 |
Release |
: 2013-03-07 |
ISBN-10 |
: 9780521766173 |
ISBN-13 |
: 0521766176 |
Rating |
: 4/5 (73 Downloads) |
Synopsis Nonequilibrium Many-Body Theory of Quantum Systems by : Gianluca Stefanucci
A pedagogical introduction to nonequilibrium theory, time-dependent phenomena and excited state properties, for graduate students and researchers.
Author |
: Hiroki Isobe |
Publisher |
: Springer |
Total Pages |
: 143 |
Release |
: 2017-04-04 |
ISBN-10 |
: 9789811037436 |
ISBN-13 |
: 9811037434 |
Rating |
: 4/5 (36 Downloads) |
Synopsis Theoretical Study on Correlation Effects in Topological Matter by : Hiroki Isobe
This thesis elucidates electron correlation effects in topological matter whose electronic states hold nontrivial topological properties robust against small perturbations. In addition to a comprehensive introduction to topological matter, this thesis provides a new perspective on correlated topological matter. The book comprises three subjects, in which electron correlations in different forms are considered. The first focuses on Coulomb interactions for massless Dirac fermions. Using a perturbative approach, the author reveals emergent Lorentz invariance in a low-energy limit and discusses how to probe the Lorentz invariance experimentally. The second subject aims to show a principle for synthesizing topological insulators with common, light elements. The interplay between the spin–orbit interaction and electron correlation is considered, and Hund's rule and electron filling are consequently found to play a key role for a strong spin–orbit interaction important for topological insulators. The last subject is classification of topological crystalline insulators in the presence of electron correlation. Unlike non-interacting topological insulators, such two- and three-dimensional correlated insulators with mirror symmetry are demonstrated to be characterized, respectively, by the Z4 and Z8 group by using the bosonization technique and a geometrical consideration.
Author |
: Michael V. Moskalets |
Publisher |
: World Scientific |
Total Pages |
: 297 |
Release |
: 2012 |
ISBN-10 |
: 9781848168350 |
ISBN-13 |
: 1848168357 |
Rating |
: 4/5 (50 Downloads) |
Synopsis Scattering Matrix Approach to Non-stationary Quantum Transport by : Michael V. Moskalets
The aim of this book is to introduce the basic elements of the scattering matrix approach to transport phenomena in dynamical quantum systems of non-interacting electrons. This approach admits a physically clear and transparent description of transport processes in dynamical mesoscopic systems promising basic elements of solid-state devices for quantum information processing. One of the key effects, the quantum pump effect, is considered in detail. In addition, the theory for a recently implemented new dynamical source OCo injecting electrons with time delay much larger than the electron coherence time OCo is offered. This theory provides a simple description of quantum circuits with such a single-particle source and shows in an unambiguous way that the tunability inherent to the dynamical systems leads to a number of unexpected but fundamental effects.
Author |
: Supriyo Datta |
Publisher |
: Cambridge University Press |
Total Pages |
: 434 |
Release |
: 2005-06-16 |
ISBN-10 |
: 0521631459 |
ISBN-13 |
: 9780521631457 |
Rating |
: 4/5 (59 Downloads) |
Synopsis Quantum Transport by : Supriyo Datta
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.
Author |
: David K. Ferry |
Publisher |
: CRC Press |
Total Pages |
: 323 |
Release |
: 2017-12-14 |
ISBN-10 |
: 9781351796378 |
ISBN-13 |
: 1351796372 |
Rating |
: 4/5 (78 Downloads) |
Synopsis An Introduction to Quantum Transport in Semiconductors by : David K. Ferry
Throughout their college career, most engineering students have done problems and studies that are basically situated in the classical world. Some may have taken quantum mechanics as their chosen field of study. This book moves beyond the basics to highlight the full quantum mechanical nature of the transport of carriers through nanoelectronic structures. The book is unique in that addresses quantum transport only in the materials that are of interest to microelectronics—semiconductors, with their variable densities and effective masses. The author develops Green’s functions starting from equilibrium Green’s functions and going through modern time-dependent approaches to non-equilibrium Green’s functions, introduces relativistic bands for graphene and topological insulators and discusses the quantum transport changes that these bands induce, and discusses applications such as weak localization and phase breaking processes, resonant tunneling diodes, single-electron tunneling, and entanglement. Furthermore, he also explains modern ensemble Monte Carlo approaches to simulation of various approaches to quantum transport and the hydrodynamic approaches to quantum transport. All in all, the book describes all approaches to quantum transport in semiconductors, thus becoming an essential textbook for advanced graduate students in electrical engineering or physics.
Author |
: Kenji Hirose |
Publisher |
: CRC Press |
Total Pages |
: 532 |
Release |
: 2014-04-11 |
ISBN-10 |
: 9789814267595 |
ISBN-13 |
: 9814267597 |
Rating |
: 4/5 (95 Downloads) |
Synopsis Quantum Transport Calculations for Nanosystems by : Kenji Hirose
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
Author |
: Grigory Tkachov |
Publisher |
: CRC Press |
Total Pages |
: 288 |
Release |
: 2022-08-18 |
ISBN-10 |
: 9781000544008 |
ISBN-13 |
: 1000544001 |
Rating |
: 4/5 (08 Downloads) |
Synopsis Topological Quantum Materials by : Grigory Tkachov
In topological quantum materials, quantum effects emerge at macroscopic scales and are robust to continuous changes in a material’s state. This striking synergy between quantum and topological properties is of great interest for both fundamental research and emerging technologies, especially in the fields of electronics and quantum information. This edition of the book presents a wealth of topological quantum materials, bringing together burgeoning research from different areas: topological insulators, transition metal dichalcogenides, Weyl semimetals, and unconventional and topological superconductors. The realization of the application potential of topological quantum materials requires understanding their properties at a fundamental level. This brings us back to the discovery of topological phases of matter, which earned the Nobel Prize in Physics in 2016. This book explores the connection between pioneering work on topological phases of matter and a flurry of activity that followed. The topics covered include the quantum anomalous and spin Hall effects, emergent axion electrodynamics and topological magnetoelectric effects, Weyl nodes and surface Fermi arcs, weak antilocalization, induced triplet superconductivity, Majorana fermion modes, and the fractional Josephson effect.