A Consistent Description of the Pairing Symmetry in Hole and Electron Doped Cuprates Within the Two-Dimensional Hubbard Model
スポンサーリンク
概要
- 論文の詳細を見る
Qtrantutn lVIonte Carlo naethod is trsed to explore a link between the pairing sytaaznetry andthe shape of the Ferrni surface in the txvo-dinaensional Htrbbard utaodel. In the case correspond-ing to the hole-doped ctrprates, where the Fertni level lies close to the van Hove singtrlaritiesarotnnd (O, 'm), the d.x .2 pairing correl?ntion is selectively enhanced, while it? the electron-dopedcase, xvhere the singtnlarities arre xvell below the Ferrni level and the Fermi surface rtrns throtrgh(#m/2,-i'n/2), both d.z ..2 and d.. correlations are enhanced with the latter having a =j x Jstructtrre. The two pairing syunnaetries can rnix to result in 21 nodeless gap.
- 社団法人日本物理学会の論文
- 1998-05-15
著者
-
KUROKI Kazuhiko
Department of Applied Physics and Chemistry, The University of Electro-Communications
-
AOKI Hideo
Department of Physics, University of Tokyo
-
Aoki Hideo
Department Of Physics University Of Tokyo
-
Kuroki Kazuhiko
Department Of Applied Physics And Chemistry The University Of Electro-communications
-
Aoki Hideo
Department Of Biochemical Engineering Graduate School Of Science And Technology Yamagata University
-
KUROKI Kazuhiko
Department of Physics,University of Tokyo
-
AOKI Hideo
Department of Physics,University of Tokyo
関連論文
- Influence of the Emission Site on the Running Durability of Organic Electroluminescent Devices
- Pyrazoline Dimers for Hole Transport Materials in Organic Electroluminescent Devices
- Novel Europium Complex for Electroluminescent Devices with Sharp Red Emission
- EPR,^F-ENDOR and^Mn-ENDOR of Mn^ Impurity Center in MgF_2 Single Crystal
- "Pudding Mold" Band Drives Large Thermopower in Na_xCoO_2(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Itinerant-Electron Weak Ferromagnetism in La-Based Filled Skutterudite LaFe_4As_(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Electronic Structure and Electron Correlation in LaFeAsO_F_x and LaFePO_F_x(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Crystal-field *_8-like State in Magnetically Ordered Phases of CeP : Its Anisotropy and Influence on Electronic Structure via High-Field Magnetotransport Measurements
- The Study of Diffusion in Complex Metallic Liquids With High Melting Points--The Study of Self Difusion and Mutual-Diffusion of Liquid Cu-Ag Alloys (TR-IA 7号機特集)
- TR-IA6号機特集(2)解説 Diffusion Experiment and its Isotope Effects of Liquid Lithium due to the TR-IA-6 Rocket
- Self-Diffusion Coefficient of the Melt of Semiconductor Crystalline Germanium under Microgravity of the Fifth TR-IA Rocket (TR-IA5号機特集(2))
- Microscopic Evidence for Significant Ionic Disorder in the Yb^-Chain in Yb_4(As_P_x)_3: ^P NMR Studies (Condensed Matter: Electronic Structure, Electrical, Magnetic and Optical Properties)
- Microscopic Evidence for Significant Ionic Disorder in the Yb^-Chain in Yb_4(As_P_x)_3 : ^P NMR Studies
- Neutron Scattering Study on the Crystal Structure, Magnetic Ordering, and Crystalline Electric Field Excitations in an Uranium Metallic Compound U_3Pd_Si_6
- Relation between Low-Temperature Properties and One-Dimensional Yb^Chains in Yb_4As_3
- de Haas-van Alphen Effect and Fermi Surface of USb
- Low Energy Excitations in the Low-Carrier Heavy-Electron System Yb_4As_3
- Multiple Meningiomas of the Spinal Canal and Posterior Fossa : Case Report
- Chronic Subdural Hematoma with Extracapsular Hemorrhage : Case Report
- Anisotropic Lattice Compression and Possible Valence Change in Kondo Compound CeAu_2Si_2
- Holes in the Valence Band of Superconducting Boron-Doped Diamond Film Studied by Soft X-ray Absorption and Emission Spectroscopy(Condensed matter : electronic structure and electrical, magnetic, and optical properties)
- Exotic Heavy-Fermion State in Filled Skutterudite SmOs_4Sb_(Condensed Matter: Structure, Mechanical and Thermal Properties)
- Hole Distribution in (Sr,Ca,Y,La)_Cu_O_ Compounds Studied by X-ray Absorption and Emission Spectroscopy(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Electronic Structure of B-2p State in AlB_2 Single Crystal : Direct Observation of pσ and pπ Density of States
- Anisotropy Study of the Spin-Lattice Relaxation Rates at the Cu(1)Chain Sites of YBa_2Cu_3O_7 and YBa_2Cu_4O_8
- Orbital and Spin Susceptibilities of the Plane Copper Sites in YBa_2Cu_3O_x System
- Structure of Liquid Ge at High Temperatures
- Diffusion of Liquid Metals and Alloys--The study of self-diffusion under microgravity in liquid Sn in the wide temperature range (特集 MSL-1(1))
- Transition Process from Laminar to Oscillatory Marangoni Convection in a Liquid Bridge under Normal and Micro Gravity
- Local Symmetry and Crystalline Field Effects in Charge-Ordered Yb_4As_3 : Condensed Matter: Electronic Properties, etc.
- Field-Induced Gap Formation in Yb_4As_3
- dHvA Effect Study of Metamagnetic Transition in CeRu_2Si_2
- Magnetic Compton of USe Single crystal
- Intraorbital Subperiosteal Hematoma due to Paranasal Mucocele : Case Report
- Cyclotron Resonance in Extremely Low Carrier-Density System of Yb_4As_3
- Nonmagnetic Ground State in Fully Filled Pr_xFe_4Sb_ (x = 1.0) Synthesized under High Pressure(Condensed matter : electronic structure and electrical, magnetic, and optical properties)
- Josephson Effect in Quasi One-dimensional Unconventional Superconductors(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- Thickness Dependence of Giant Magnetoresistance in Granular Materials
- Magnetic and Magnetoresistive Modification on Granular Co-Ag Films by Soft Magnetic Permalloy Layer
- Interposition of a Saphenous Vein Graft for Early Recurrent Carotid Stenosis : Report of Two Cases
- Possible Anomalous Doppler Shift Effect in Superconductor Sr_2RuO_4
- Possible Anomalous Doppler Shift Effect in Superconductor Sr_2RuO_4
- Theory of Magnetotunneling Spectroscopy in Spin Triplet p-Wave Superconductors
- Dural Sinus Thrombosis in a Patient with Protein S Deficiency : Case Report
- Subependymal Giant Cell Astrocytoma Associated with Tuberous Sclerosis:With Special Reference to Cell Kinetic Studies : Case Report
- EPR and ^F-ENDOR of Cr^ Impurity Centres in K_2ZnF_4 and K_2MgF_4
- Electron Paramagnetic Resonance of Gd^ Centres in Several Perovskite Fluorides
- EPR of Several Iron-Group Impurities in LiBaF_3 Having Inverse Perovskite Structure
- Delocalization of the f electron in Ce[x]La1-xRu2Si2
- Numerical Study of a Superconductor-Insulator Transition in a Half-Filled Hubbard Chain with Distant Transfers
- Theoretical Analysis of Photon-Mode Super-Resolution Optical Memory Using Saturable Absorption Dye
- Super-Resolution with a Photochromic Mask Layer in an Optical Memory
- Recording Sensitivity and Superlow-Power Readout of Photon-Mode Photochromic Memory
- Hyperperfusion Syndrome After Clipping of an Unruptured Aneurysm : Case Report
- Pairing Correlation in the Three-Leg Hubbard Ladder-Renormalization Group and Quantum Monte Carlo Studies
- Superconductivity in the Three-Leg Hubbard Ladder:A Quantum Monte Carlo Study
- Spin-Triplet Superconductivity Induced by Charge Fluctuations in Extended Hubbard Model(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- Anomalous Field and Temperature Dependence of the dHvA Oscillations in PrPb3 (Proceedings of the International Conference on Strongly Correlated Electrons with Orbital Degrees of Freedom(ORBITAL2001))
- Superconductivity Due to Interband Attraction : Competition between Diagonal and Off-Diagonal Long-Range Orders
- A Consistent Description of the Pairing Symmetry in Hole and Electron Doped Cuprates Within the Two-Dimensional Hubbard Model
- Magnetic-Field Induced Triplet Superconductivity in the Repulsive Hubbard Model on the Triangular Lattice (Condensed Matter: Electronic Structure, Electrical, Magnetic and Optical Properties)
- d- and p-Wave Superconductivity Mediated by Spin Fluctuations in Two- and Three-Dimensional Single-Band Repulsive Hubbard Model : Condensed Matter: Electronic Properties, etc.
- Magnetic Properties of the Hubbard Model on Three-Dimensional Lattices: Fluctuation-Exchange and Two-Particle Self-Consistent Studies : Condensed Matter: Electronic Properties, etc.
- de Haas-van Alphen and Shubnikov-de Haas Effect in CeAs
- The Origin of the Charge Ordering and Its Relevance to Superconductivity in θ-(BEDT-TTF)_2X : The Effect of the Fermi Surface Nesting and the Distant Electron-Electron Interactions(Condensed matter: electronic structure and electrical, magnetic, and optic
- Effect of Interchain Interaction on Pairing Symmetry Competition in Organic Superconductors (TMTSF)_2X(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- ENDOR Investigations on Hyperfine Interactions in CsCaF_3 Doped with Mn^
- Extended Aharonov-Bohm Period Analysis of Strongly Correlated Electron Sysytems
- High-Spin States in the Hubbard Model : Generalized Hund's Coupling and a Crossover to Strong U Regime
- Detection of Pairing from the Extended Aharonov-Bohm Period in Strongly Correlated Electron Systems
- Test Device for Discharge Interrupter of Neutral Beam Injector
- Pairing Symmetry Competition in Organic Superconductors
- Possible Three-Dimensional Nodes in the s\pm Superconducting Gap of BaFe2(As1-xPx)2
- Properties of the Hubbard Model for the Arbitrary Numbers of Up and Down Ship Electrons
- Lattice-Gas Theory of Order-Disorder Transitions in the First-Stage Graphite-Alkali Intercalation Compounds
- Two-Band Fluctuation Exchange Study on Superconductivity of β'-(BEDT-TTF)_2ICl_2 under High Pressure (Condensed Matter: Electronic Structure, Electrical, Magnetic and Optical Properties)
- Evaluation of Inhibitory Activities of Curcumin Derivatives Using BACE1 and Amyloid Beta Peptide
- Small Fermi Pocket in Layered Organic Superconductor \beta-(BDA-TTP)2SbF6
- Recent Topics of Organic Superconductors
- The Hubbard Model for the Structurally Random System
- First-Principles Electronic Structure of Solid Picene
- Robust Spin Fluctuations and s\pm Pairing in the Heavily Electron Doped Iron-Based Superconductors
- Pairing Competition in a Quasi-One-Dimensional Model of Organic Superconductors (TMTSF)$_{2}X$ in Magnetic Field