Optical conductivity of the infinite-dimensional Hubbard model

Abstract

A Monte Carlo-maximum entropy calculation of the optical conductivity of the infinite-dimensional Hubbard model is presented. We show that the optical conductivity displays the anomalies found in the cuprate superconductors, including a Drude width which grows linearly with temperature, a Drude weight which grows linearly with doping, and a temperature and doping-dependent mid-IR peak. These anomalies arise as a consequence of the dynamical generation of a quasiparticle band at the Fermi energy as T -> 0, and are a generic property of the strongly correlated Hubbard model in all dimensions greater than one.

arXiv comment24 pages, revtex, including 5 figures compressed with uufiles

References in corpus (3)

• The Hubbard Model at Infinite Dimensions: Thermodynamic and Transport Properties
• Transport Properties of the Infinite Dimensional Hubbard Model
• Magnetic phase diagram of the Hubbard model

Cited by in corpus (36)

• Electrodynamics of Correlated Electron Materials
• Ultrafast optical spectroscopy of strongly correlated materials and high-temperature superconductors: a non-equilibrium approach
• Anomalous Normal-State Properties of High-T${}_c$ Superconductors -- Intrinsic Properties of Strongly Correlated Electron Systems?
• The Hubbard model: A computational perspective
• How bad metals turn good: spectroscopic signatures of resilient quasiparticles
• Transfer of Spectral Weight in Spectroscopies of Correlated Electron Systems
• Enhanced Crystal Field Splitting and Orbital Selective Coherence by Strong Correlations in V_2O_3
• Orbital Physics in the Perovskite Ti Oxides
• Maximum entropy formalism for the analytic continuation of matrix-valued Green's functions
• Optical properties of correlated materials -- Generalized Peierls approach and its application to VO2
• Non-Drude universal scaling laws for the optical response of local Fermi liquids
• Infrared conductivity of a d_{x^2-y^2}-wave superconductor with impurity and spin-fluctuation scattering
• Normal state of Nd${}_{1-x}$Sr${}_x$NiO${}_2$ from self-consistent $GW$+EDMFT
• Temperature dependence of the optical spectral weight in the cuprates: Role of electron correlations
• Isosbestic Points: Theory and Applications
• Orbital density wave order and electronic correlation driven insulating 1T-TaS2 monolayer
• Transport and Optical Conductivity in the Hubbard Model: A High-Temperature Expansion Perspective
• Optical conductivity in cluster dynamical mean field theory: formalism and application to high temperature superconductors
• Optical Conductivity of the t-J model within Cluster Dynamical Mean Field Theory
• Spectral properties of the three-dimensional Hubbard model
• Exact diagonalization study of optical conductivity in two-dimensional Hubbard model
• Padé approximants for improved finite-temperature spectral functions in the numerical renormalization group
• Optical Properties of Correlated Materials -- or Why Intelligent Windows may look Dirty
• Optical and dc transport properties of a strongly correlated charge density wave system: exact solution in the ordered phase of the spinless Falicov-Kimball model with dynamical mean-field theory
• Polaronic features in the optical properties of the Holstein-t-J model
• Kinks and Mid-Infrared Optical Conductivity from Strong Electron Correlation
• Effect of pressure on the polarized infrared optical response of quasi-one-dimensional LaTiO${}_{3.41}$
• Derivation of the t-J model for finite doping
• Optical and dc conductivities of cuprates: Spin-fluctuation scattering in the t-J model
• Repulsive vs. attractive Hubbard model: transport properties and spin-lattice relaxation rate
• Quantum Many-Body Theory for Exciton-Polaritons in Semiconductor Mie Resonators in the Non-Equilibrium
• Charge 2e Boson Underlies Two - Fluid Model of the Pseudogap in Cuprate Superconductors
• Metal-insulator transition in half-filling two-orbital Hubbard model on triangular lattice
• Polarization-dependent infrared reflectivity study of Sr${}_{2.5}$Ca${}_{11.5}$Cu${}_{24}$O${}_{41}$ under pressure: Charge dynamics, charge distribution, and anisotropy
• Quasiparticle approach to the transport in infinite-layer nickelates
• Universal Mott quantum criticality in a modified periodic Anderson model