Strange metallicity in the doped Hubbard model

Abstract

Strange or bad metallic transport, defined by its incompatibility with conventional quasiparticle pictures, is a theme common to strongly correlated materials and ubiquitous in many high temperature superconductors. The Hubbard model represents a minimal starting point for modeling strongly correlated systems. Here we demonstrate strange metallic transport in the doped two-dimensional Hubbard model using determinantal quantum Monte Carlo calculations. Over a wide range of doping, we observe resistivities exceeding the Mott-Ioffe-Regel limit with linear temperature dependence. The temperatures of our calculations extend to as low as 1/40 the non-interacting bandwidth, placing our findings in the degenerate regime relevant to experimental observations of strange metallicity. Our results provide a foundation for connecting theories of strange metals to models of strongly correlated materials.

References in corpus (26)

• Theory of Intertwined Orders in High Temperature Superconductors
• Stripe order in the underdoped region of the two-dimensional Hubbard model
• Saturation of electrical resistivity
• Theory of universal incoherent metallic transport
• Anomalous Normal-State Properties of High-T${}_c$ Superconductors -- Intrinsic Properties of Strongly Correlated Electron Systems?
• Universality of the Mott-Ioffe-Regel limit in metals
• Bad metallic transport in a cold atom Fermi-Hubbard system
• How bad metals turn good: spectroscopic signatures of resilient quasiparticles
• Superconductivity in the Hubbard model and its interplay with charge stripes and next-nearest hopping t'
• Superconductivity and non-Fermi liquid behavior near a nematic quantum critical point
• Spin Transport in a Mott Insulator of Ultracold Fermions
• Stripe order from the perspective of the Hubbard model
• Towards a statistical theory of transport by strongly-interacting lattice fermions
• Superconductor-Insulator Transition in a Disordered Electronic System
• Algorithms for optimized maximum entropy and diagnostic tools for analytic continuation
• An upper bound on transport
• Spin transport of weakly disordered Heisenberg chain at infinite temperature
• Hidden Fermi Liquid, Scattering Rate Saturation and Nernst Effect: a DMFT Perspective
• Optical and DC conductivity of the two-dimensional Hubbard model in the pseudogap regime and across the antiferromagnetic quantum critical point, including vertex corrections
• "Bad Metal" Conductivity of Hard Core Bosons
• Dynamics of the spin-half Heisenberg chain at intermediate temperatures
• Analytical continuation of imaginary axis data for optical conductivity
• Transport and Optical Conductivity in the Hubbard Model: A High-Temperature Expansion Perspective
• Bad-Metallic Behavior of Doped Mott Insulators
• Bad metallic transport in a modified Hubbard model
• Fluctuation bounds on charge and heat diffusion

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