Theory of Impurity Bands in Magnetic Fields. : II. Transport Properties
スポンサーリンク
概要
- 論文の詳細を見る
The Hall coefficient and the magnetoresistance in a weak magnetic field are investigated for the impurity conduction processes based on a simplified model where the impurity potential is short-ranged. The formation of the impurity band and the modification of the intrinsic band are treated on the same footing by the Green function method. It is shown that the sign of the Hall coefficient is always electronic for n-type semiconductors irrespective of the degree of compensation. Two origins of the magneto-resistance, the Zeeman spin splitting and the Landau orbital motion, are separately calculated and same order of magnitude in the impurity band region. Numerical calculations of these transport coefficients are carried out as functions of the impurity concentration and of the degree of compensation. Intuitive discussion is made on the intrinsic nature of the impurity conduction processes. Further, the relation between the Hall coefficients in this model and in the Matsubara-Toyozawa model is discussed.
- 社団法人日本物理学会の論文
- 1970-04-05
著者
-
SHIBA Hiroyuki
Department of Physics, Kobe University
-
FUKUYAMA Hidetoshi
Department of Applied Physics, Tokyo University of Science
-
Shiba Hiroyuki
Department Of Physics Kobe University
-
Shibata Hiroyuki
Department Of Physics Osaka University
-
SAITOH Motohiko
Department of Physics, University of Tokyo
-
UEMURA Yasutada
Department of Physics, University of Tokyo
-
Saitoh Motohiko
Department Of Physics University Of Tokyo:(present Address) Institute Of Physics College Of General
-
Fukuyama Hidetoshi
Department Of Applied Physics Faculty Of Science Tokyo University Of Science
-
Fukuyama Hidetoshi
Department Of Physics University Of Tokyo
-
Saitoh Motohiko
Department Of Physics Graduate School Of Science Osaka University
-
Uemura Yasutada
Department Of Dynamics Faculty Of Engineering Tokyo University
-
Shiba Hiroyuki
Department Of Physics Faculty Of Science Osaka University
-
Shiba Hiroyuki
Department Of Computer Science Gunma University Faculty Of Engineering
-
Fukuyama Hidetoshi
Department of Applied Physics and Research Institute for Science and Technology, Tokyo University of Science, Shinjuku, Tokyo 162-8601, Japan
関連論文
- 20aGD-2 PrRu4P12の"電荷秩序"を記述する有効ハミルトニアン(20aGD スクッテルダイト,領域8(強相関系:高温超伝導,強相関f電子系など))
- Scalar Order in PrFe_4P_ Studied by Thermal Expansion and Magnetostriction
- Temperature and Field Dependence of Multipolar Excitations in CeB_6(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- Temperature and Field Dependence of Multipolar Excitations in CeB_6
- Invariant Form of Multipolar Interactions and Relation between Antiferro-Quadrupolar Order and Field-Induced Magnetic Moments
- Dynamics of Multipoles and Neutron Scattering Spectra in Quadrupolar Ordering Phase of CeB_6 (Condensed Matter: Electronic Structure, Electrical, Magnetic and Optical Properties)
- Dynamics of Multipoles and Neutron Scattering Spectra in Quadrupolar Ordering Phase of CeB_6
- Nature of Ce-Ce Interaction in CeB_6 and Its Consequences
- Antiferro-Polarization of Octupolar Moment in Phase III of CeB_ 6 : Analysis of NMR Spectra
- Antiferro-Quadrupolar Ordering and Field-Induced Multipoles in f-Electron Systems: CeB_6 and TmTe
- Theory of Multipolar Excitations in CeB_6
- Interplay of Field-Induced Multipoles in CeB_6
- Ligand Energy Controls the Heme-Fe Valence in Aqueous Myoglobins
- Temperature-Induced Change in the Magnitude of the Effective Density of States : A NQR/NMR Study of the A-Site-Ordered Perovskite System CaCu_3Ru_4O_
- Magnetic Field Evolution of a Novel Phase Transition in CeOs_4Sb_ : ^Sb NMR Study
- Magnetic Excitations in Heavy Electron State of Filled Skutterudite Pr_xLa_Fe_4P_ (x=1.00 and 0.85)(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Two-Dimensional Fermi Surfaces in LaRuPO and LaFePO versus Three-Dimensional Fermi Surfaces in LaFe_2P_2
- de Haas-van Alphen Effect in LaFePO with Two-Dimensional Cylindrical Fermi Surfaces(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Anomalous Anisotropic Magnetoresistance in Heavy-Fermion PrFe_4P_
- Direct Observation of Low-Energy Sm Phonon in SmRu_4P_(Condensed matter: structure and mechanical and thermal properties)
- Itinerant-Electron Weak Ferromagnetism in La-Based Filled Skutterudite LaFe_4As_(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Crystal Field Effect on Superconducting Transition in Pr_xOs_4Sb_
- Invariant Form of Multipolar Interactions and Relation between Antiferro-Quadrupolar Order and Field-Induced Magnetic Moments
- ^Al NMR Evidence for the Strong-Coupling d-Wave Superconductivity in NpPd_5Al_2(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Single Crystal Growth and the Fermi Surface Property in LuCoGa_5(Condensed matter: electronic structure and electric, magnetic, and optical properties)
- Anomalous Electronic Behaviors in Ferromagnetic Kondo Lattice SmFe_4P_(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- On the Stability of Quadrupolar Domains in TmTe
- Theory of Antiferro-Quadrupolar Ordering in TmTe
- Numerical Renormalization Group Study of Magnetic Impurities in Superconductors. II. Dynamical Excitation Spectra and Spatial Variation of the Order Parameter
- Numerical Renormalization Group Study of Magnetic Impurities in Superconductors
- Exchange Interaction via Crystal-Field Excited States and Its Importance in CsCoCl_3
- Exchange Interaction via Crystal-Field Excited States and Its Importance in CsCoCl_3
- Theory of Impurity Bands in Magnetic Fields. : II. Transport Properties
- Theory of Impurity Bands in Magnetic Fields. : I. Magnetic Susceptibility
- Local Symmetry and Crystalline Field Effects in Charge-Ordered Yb_4As_3 : Condensed Matter: Electronic Properties, etc.
- Electrical, Magnetic and NMR Studies of Ge-Based Filled Skutterudites RPt_4Ge_ (R=La, Ce, Pr, Nd)(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Effect of Local Inhomogeneity on Nucleation;Case of Charge Density Wave Depinning
- Single-Component Molecular Metals as Multiband π-d Systems(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Sm-Sb Bond Length in Mixed-Valence System of SmOs_4Sb_(Condensed matter: structure and mechanical and thermal properties)
- Local Static Distortion of Rare Earth Ions in ROs_4Sb_ (R=La, Ce, Pr, Nd, Sm) by Extended X-ray Absorption Fine Structure(Condensed matter: structure and mechanical and thermal properties)
- Two-Dimensional Tight-Binding Electrons in Electric and Magnetic Fields
- Cyclotron Resonance of Wigner Crystal in Semiconductor Heterostructures (Condensed Matter: Electronic Structure, Electrical, Magnetic and Optical Properties)
- A New Interpretation of NMR in Quadrupolar Ordering Phase of CeB_6 : Consistency with Neutron Scattering
- Magnetic-Field Effects on Quadrupolar Ordering in a Γ_8-Quartet Sysrtem CeB_6
- Spin Excitations and Momentum Distribution in the Two-Dimensional Extended t-J Model
- Ground-State Properties of Two-Dimensional t-t'-J Model
- Origin of Anomalous Optical Absorption in Double-Exchange Ferromagnet La_Sr_xMnO_3
- Collapse of Quantized Conductance in a Mesoscopic Tomonaga-Luttinger Liquid
- Quantized Conductance of One-Dimensional Doped Mott Insulator
- Medical Image Transmission via Communication Satellite : Evaluation of Ultrasonographic Images
- Cyclotron Resonance of Wigner Crystal in Semiconductor Heterostructures
- Theory of Cyclotron Resonance of Piezoelectric Polarons
- Thickness Measurements of Thin Gold Films by γ-ray Spectroscopy
- Nonlinear Galvanomagnetic Phenomena in Cadmium Sulfide
- Magnetoresistance in a Half-Filled Landau Level
- Massless Fermions in Organic Conductor(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Fluctuation-Induced Magnetic Order of RbFeCl_3 in a Magnetic Field : Condensed Matter: Electronic Properties, etc.
- Variational Monte-Carlo Studies of Hubbard Model III.Intersite Correlation Effects
- Stability of Non-Fermi Liquid in Kondo Effect due to (5f)^2 Configuration
- Coexistence of Different Symmetry Order Parameters near a Surface in d-Wave Superconductors III
- A New Type of Fermi-Liquid Fixed Point in Kondo Effect Due to(5f)^2 Configuration
- Effective Hamiltonian for Charge-Ordered Yb_4As_3 : Condensed Matter: Electronic Properties, etc.
- Magnetic Ordering,Orbital State and Lattice Distortion in Perovskite Manganites
- Possible Orbital Orderings in a Model of Metallic Double-Exchange Ferromagnets : Condensed Matter: Electronic Properties, etc.
- Coexistence of Different Symmetry Order Parameters near a Surface in d-Wave Superconductors II
- Coexistence of Different Symmetry Order Parameters near a Surface in d-Wave Superconductors I
- Kondo Effect Due to Impurities with (5f)^n Configuration: Fermi Liquid Versus Non-Fermi Liquid
- Pairing and Depairing Effects of Antiferromagnetic Spin Fluctuations in High-T_c Superconductivity
- Impurity Induced Antiferromagnetism in Spin-1/2 Heisenberg Two-Leg Ladder Systems
- Antiferromagnetic Long Range Order in Disordered Spin-Peierls Systems
- Magnetic Properties of Extended t-J Model. II. Dynamical Properties
- Tunneling Processes of a Heavy Particle Coupled to Metallic Electron Systems
- Tunneling Processes of a Heavy Particle Coupled to Electron Systems
- Spin Excitations of the Extended t-J Model : Neutron Scattering
- Magnetic Properties of Extended t-J Model. I. Static Properties
- Strong effect of Yb filling fraction on the magnetic ground sate of the filled skutterudite YbFe4Sb12
- Nonmagnetic Impurities in Spin Gap Systems
- Effective Hamiltonian and Phase Transitions of Hexagonal Heisenberg Antiferromagnets with Easy-Axis Anisotropy
- Strongly Correlated Electrons in Molecular Systems : Fascinations in p-d Systems(Interaction and Nanostructural Effects in Low-Dimensional Systems)
- Electric field gradient fluctuations in filled skutterudite ReRu4Sb12 (Re = La, Ce, and Pr) probed by Sb-NQR (Proceedings of the International Conference on Heavy Electrons 2010 (ICHE2010))
- Dynamic Susceptibility and Phonon Anomalies in the Bilayer t-J Model
- Electorical Conductivity of Interacting Fermions. : II.Effects of Normal Scattering Processes in the Presence of Umklapp Scattering Processes
- On the Spin Gap Phase in λ-(BETS)_2GaX_zY_4-z
- Effects of Low Energy Excitations in SNS Junction on the Dynamics of Josephson Phase
- Backward Scattering and Coexistent State in Two-Dimensional Electron System
- Towards the Mott Transition in One Dimension
- Hall Effect and Orbital Diamagnetism in Zerogap State of Molecular Conductor α-(BEDT-TTF)_2I_3(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Perisistent Current of Dirac Sea : Application to Bismuth
- Electronic States of Conducting Organicκ-(BEDT-TTF)_2X
- Interrelationship among Electronic States of α-(ET)_2I_3, (ET)_2MHg(SCN)_4 and k-(ET)_2X
- On the Phase Transition of α-(ET)_2I_3
- Phase Diagram of Two-Dimensional Organic Conductors : (BEDT-TTF)_2X
- Quantum Fluctuations and Magnetic Structures of CsCuCl_3 in High Magnetic Field
- On the Magnetic Susceptibility Due to the Anisotropic s-d Exchange Interaction
- 26pED-6 充填スクッテルダイトPrRu_4P_の低温非金属相におけるPr三重項基底状態(26pED スクッテルダイト,領域8(強相関系:高温超伝導,強相関f電子系など))
- Galvanomagnetic Effects in Impurity Band Conductions
- Gutzwiller Projection and Instabilities of Flux State and Chiral Spin State
- Theory of Magnetic Structures of CsCuCl_3 in Transverse Magnetic Field
- On Boundary Effect in d-Wave Superconductors
- Magnetic Frustration and Anisotropy Effects in Giant Magnetic Molecule Mo_Fe_(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)