Transport Phenomena In Strongly Correlated Fermi Liquids
DOWNLOAD
Download Transport Phenomena In Strongly Correlated Fermi Liquids PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Transport Phenomena In Strongly Correlated Fermi Liquids book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Transport Phenomena In Strongly Correlated Fermi Liquids
DOWNLOAD
Author : Hiroshi Kontani
language : en
Publisher: Springer
Release Date : 2013-02-12
Transport Phenomena In Strongly Correlated Fermi Liquids written by Hiroshi Kontani and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-02-12 with Science categories.
In conventional metals, various transport coefficients are scaled according to the quasiparticle relaxation time, \tau, which implies that the relaxation time approximation (RTA) holds well. However, such a simple scaling does not hold in many strongly correlated electron systems, reflecting their unique electronic states. The most famous example would be cuprate high-Tc superconductors (HTSCs), where almost all the transport coefficients exhibit a significant deviation from the RTA results. To better understand the origin of this discrepancy, we develop a method for calculating various transport coefficients beyond the RTA by employing field theoretical techniques. Near the magnetic quantum critical point, the current vertex correction (CVC), which describes the electron-electron scattering beyond the relaxation time approximation, gives rise to various anomalous transport phenomena. We explain anomalous transport phenomena in cuprate HTSCs and other metals near their magnetic or orbital quantum critical point using a uniform approach. We also discuss spin related transport phenomena in strongly correlated systems. In many d- and f-electron systems, the spin current induced by the spin Hall effect is considerably greater because of the orbital degrees of freedom. This fact attracts much attention due to its potential application in spintronics. We discuss various novel charge, spin and heat transport phenomena in strongly correlated metals.
Transport Phenomena In Strongly Correlated Fermi Liquids
DOWNLOAD
Author : Hiroshi Kontani (fysicus.)
language : en
Publisher:
Release Date : 2013
Transport Phenomena In Strongly Correlated Fermi Liquids written by Hiroshi Kontani (fysicus.) and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013 with Fermi liquids categories.
In conventional metals, various transport coefficients are scaled according to the quasiparticle relaxation time, \tau, which implies that the relaxation time approximation (RTA) holds well. However, such a simple scaling does not hold in many strongly correlated electron systems, reflecting their unique electronic states. The most famous example would be cuprate high-Tc superconductors (HTSCs), where almost all the transport coefficients exhibit a significant deviation from the RTA results. To better understand the origin of this discrepancy, we develop a method for calculating various transport coefficients beyond the RTA by employing field theoretical techniques. Near the magnetic quantum critical point, the current vertex correction (CVC), which describes the electron-electron scattering beyond the relaxation time approximation, gives rise to various anomalous transport phenomena. We explain anomalous transport phenomena in cuprate HTSCs and other metals near their magnetic or orbital quantum critical point using a uniform approach. We also discuss spin related transport phenomena in strongly correlated systems. In many d- and f-electron systems, the spin current induced by the spin Hall effect is considerably greater because of the orbital degrees of freedom. This fact attracts much attention due to its potential application in spintronics. We discuss various novel charge, spin and heat transport phenomena in strongly correlated metals.
Transport Phenomena In Strongly Correlated Fermi Liquids
DOWNLOAD
Author : Hiroshi Kontani
language : en
Publisher: Springer
Release Date : 2013-02-11
Transport Phenomena In Strongly Correlated Fermi Liquids written by Hiroshi Kontani and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-02-11 with Science categories.
In conventional metals, various transport coefficients are scaled according to the quasiparticle relaxation time, \tau, which implies that the relaxation time approximation (RTA) holds well. However, such a simple scaling does not hold in many strongly correlated electron systems, reflecting their unique electronic states. The most famous example would be cuprate high-Tc superconductors (HTSCs), where almost all the transport coefficients exhibit a significant deviation from the RTA results. To better understand the origin of this discrepancy, we develop a method for calculating various transport coefficients beyond the RTA by employing field theoretical techniques. Near the magnetic quantum critical point, the current vertex correction (CVC), which describes the electron-electron scattering beyond the relaxation time approximation, gives rise to various anomalous transport phenomena. We explain anomalous transport phenomena in cuprate HTSCs and other metals near their magnetic or orbital quantum critical point using a uniform approach. We also discuss spin related transport phenomena in strongly correlated systems. In many d- and f-electron systems, the spin current induced by the spin Hall effect is considerably greater because of the orbital degrees of freedom. This fact attracts much attention due to its potential application in spintronics. We discuss various novel charge, spin and heat transport phenomena in strongly correlated metals.
Electron Correlation In Metals
DOWNLOAD
Author : K. Yamada
language : en
Publisher: Cambridge University Press
Release Date : 2010-06-24
Electron Correlation In Metals written by K. Yamada 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 2010-06-24 with Science categories.
Since the discovery of high Tc superconductivity, the role of electron correlation on superconductivity has been an important issue in condensed matter physics. Here the role of electron correlation in metals is explained in detail on the basis of the Fermi liquid theory. The book, originally published in 2004, discusses the following issues: enhancements of electronic specific heat and magnetic susceptibility, effects of electron correlation on transport phenomena such as electric resistivity and Hall coefficient, magnetism, Mott transition and unconventional superconductivity. These originate commonly from the Coulomb repulsion between electrons. In particular, superconductivity in strongly correlated electron systems is discussed with a unified point of view. This book is written to explain interesting physics in metals for undergraduate and graduate students and researchers in condensed matter physics.
Strongly Correlated Fermi Systems
DOWNLOAD
Author : Miron Amusia
language : en
Publisher: Springer Nature
Release Date : 2020-07-16
Strongly Correlated Fermi Systems written by Miron Amusia and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-07-16 with Technology & Engineering categories.
This book focuses on the topological fermion condensation quantum phase transition (FCQPT), a phenomenon that reveals the complex behavior of all strongly correlated Fermi systems, such as heavy fermion metals, quantum spin liquids, quasicrystals, and two-dimensional systems, considering these as a new state of matter. The book combines theoretical evaluations with arguments based on experimental grounds demonstrating that the entirety of very different strongly correlated Fermi systems demonstrates a universal behavior induced by FCQPT. In contrast to the conventional quantum phase transition, whose physics in the quantum critical region are dominated by thermal or quantum fluctuations and characterized by the absence of quasiparticles, the physics of a Fermi system near FCQPT are controlled by a system of quasiparticles resembling the Landau quasiparticles. The book discusses the modification of strongly correlated systems under the action of FCQPT, representing the “missing” instability, which paves the way for developing an entirely new approach to condensed matter theory; and presents this physics as a new method for studying many-body objects. Based on the authors’ own theoretical investigations, as well as salient theoretical and experimental studies conducted by others, the book is well suited for both students and researchers in the field of condensed matter physics.
Electron Correlation In Metals
DOWNLOAD
Author : Kōsaku Yamada
language : en
Publisher:
Release Date : 2004
Electron Correlation In Metals written by Kōsaku Yamada and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with Electron configuration categories.
Since the discovery of high Tc superconductivity, the role of electron correlation on superconductivity has been an important issue in condensed matter physics. Here the role of electron correlation in metals is explained in detail on the basis of the Fermi liquid theory. The book, originally published in 2004, discusses the following issues: enhancements of electronic specific heat and magnetic susceptibility, effects of electron correlation on transport phenomena such as electric resistivity and Hall coefficient, magnetism, Mott transition and unconventional superconductivity. These originate commonly from the Coulomb repulsion between electrons. In particular, superconductivity in strongly correlated electron systems is discussed with a unified point of view. This book is written to explain interesting physics in metals for undergraduate and graduate students and researchers in condensed matter physics.
Landau Fermi Liquids And Beyond
DOWNLOAD
Author : V. Tripathi
language : en
Publisher: CRC Press
Release Date : 2018-02-02
Landau Fermi Liquids And Beyond written by V. Tripathi and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-02-02 with Science categories.
This book consolidates the older and more recent concepts on weakly-interacting fermions where traditional many-body techniques are adequate. Targeting primarily the advanced undergraduates and graduates, the author has included plenty of examples and problems from contemporary topics of research.
Results On Transport Phenomena Of Fluids And Quantum Fermi Liquids
DOWNLOAD
Author : Nazish Shahid
language : en
Publisher: LAP Lambert Academic Publishing
Release Date : 2012
Results On Transport Phenomena Of Fluids And Quantum Fermi Liquids written by Nazish Shahid and has been published by LAP Lambert Academic Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with categories.
This book reflects on methods of determining the exact solutions for the velocity and shear stress corresponding to motion of Oldroyd-B and second grade fluids in different geometric scenarios. Retarded and advanced quantum Green's functions have also been used to derive new forms of kadanoff-Baym equations for a system of interacting particles in Quantum Statistical Mechanics to analyze the question to what extent Landau-Silin kinetic equations for Neutral Fermi liquid take into account quickly varying disturbances. This book introduces new results in the area of fluid dynamics and Quantum Fermi liquids.
Strongly Correlated Fermions And Bosons In Low Dimensional Disordered Systems
DOWNLOAD
Author : Igor V. Lerner
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Strongly Correlated Fermions And Bosons In Low Dimensional Disordered Systems written by Igor V. Lerner 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 2012-12-06 with Science categories.
The physics of strongly correlated fermions and bosons in a disordered envi ronment and confined geometries is at the focus of intense experimental and theoretical research efforts. Advances in material technology and in low temper ature techniques during the last few years led to the discoveries of new physical of atomic gases and a possible metal phenomena including Bose condensation insulator transition in two-dimensional high mobility electron structures. Situ ations were the electronic system is so dominated by interactions that the old concepts of a Fermi liquid do not necessarily make a good starting point are now routinely achieved. This is particularly true in the theory of low dimensional systems such as carbon nanotubes, or in two dimensional electron gases in high mobility devices where the electrons can form a variety of new structures. In many of these sys tems disorder is an unavoidable complication and lead to a host of rich physical phenomena. This has pushed the forefront of fundamental research in condensed matter towards the edge where the interplay between many-body correlations and quantum interference enhanced by disorder has become the key to the understand ing of novel phenomena.
Progress In Low Temperature Physics
DOWNLOAD
Author :
language : en
Publisher: Elsevier
Release Date : 2005-11-03
Progress In Low Temperature Physics written by and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-11-03 with Science categories.
A number of interrelated areas of low temperature physics are brought together in this volume. The four topics are presented as separate chapters. First is the study of the Kibble-Zurek mechanism for defect formation following quench cooling of superfluid 3He and its relation to quantum field theory. Properties of heavy fermion materials are described next with special attention to the competition between magnetism and superconductivity. Some of the newest correlated electron systems are discussed and the arguments for possible unconventional nature of the superconducting order parameter are presented for these systems, including the novel coexistence of ferromagnetism and superconductivity. Highly polarized degenerate Fermi liquids are of substantial interest in many areas of physics. The most complete description of observations of thermodynamic and transport phenomena are reviewed here for the case of polarized liquid 3He obtained by rapid melting from a polarized solid and subsequent rapid refrigeration. Properties of the melting curve of 3He, and the related technique of melting curve thermometry are described in detail. · Superfluid 3He and Quantum Field Theory· Large Scale structure of the Universe· Unconventional Superconductivity· Heavy Fermions· Quantum Phase Transitions· Polarized Fermi Liquids · Rapid Melting· 3He Melting Curve· Low Temperature Thermometry