Strongly Correlated Superconductivity

Abstract

High temperature superconductivity in doped Mott insulators such as the cuprates contradicts the conventional wisdom that electron repulsion is detrimental to superconductivity. Because doped fullerene conductors are also strongly correlated, the recent discovery of high-critical-temperature, presumably s-wave, superconductivity in C${}_{60}$ field effect devices is even more puzzling. We examine a dynamical-mean-field solution of a model for electron doped fullerenes which shows how strong correlations can indeed enhance superconductivity close to the Mott transition. We argue that the mechanism responsible for this enhancement could be common to a wider class of strongly correlated models, including those for cuprate superconductors.

5 pages, 3 figures

Cited by in corpus (144)

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• An optically stimulated superconducting-like phase in K3C60 far above equilibrium Tc
• Continuous Time Quantum Monte Carlo method for fermions
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• Orbital-Selective Mott transition out of band degeneracy lifting
• Nonlinear light-matter interaction at terahertz frequencies
• Strongly Correlated Superconductivity: a plaquette Dynamical mean field theory study
• Modeling the Unconventional Superconducting Properties of Expanded A${}_3$C${}_{60}$ Fullerides
• Local Electronic Correlation at the Two-Particle Level
• Anomalous superconductivity and its competition with antiferromagnetism in doped Mott insulators
• Efficient DMFT-simulation of the Holstein-Hubbard Model
• Giant topological Hall effect in correlated oxide thin films
• A Systematic Study of Electron-Phonon Coupling to Oxygen Modes Across the Cuprates
• Even Parity, Orbital Singlet and Spin Triplet Pairing for Superconducting $La(O_{1-x}{F}_x)FeAs$
• Solving Dynamical Mean-Field Theory at very low temperature using Lanczos Exact Diagonalization
• Excitonic condensation in systems of strongly correlated electrons
• Competition between d-wave superconductivity and antiferromagnetism in the 2D Hubbard model
• Electron-phonon Interaction close to a Mott transition
• Unified understanding of superconductivity and Mott transition in alkali-doped fullerides from first principles
• Kinetic energy driven superconductivity in doped cuprates
• Electron-phonon coupling in the C60 fullerene within the many-body GW approach
• Pressure tuning of light-induced superconductivity in K3C60
• Evidence for multiferroicity in TTF-CA organic molecular crystals
• Competing orders in FeAs layers
• Energetic balance of the superconducting transition across the BCS-Bose E instein crossover in the attractive Hubbard model
• Pairing and Superconductivity from weak to strong coupling in the Attractive Hubbard model
• Continuous Time Quantum Monte Carlo Method for Fermions: Beyond Auxiliary Field Framework
• Interplay of Electron-Phonon Interaction and Electron Correlation in High Temperature Superconductivity
• Dynamical behavior across the Mott transition of two bands with different bandwidths
• Superconductivity and correlated phases in non-twisted bilayer and trilayer graphene
• Phase Separation close to the density-driven Mott transition in the Hubbard-Holstein model
• Electronic Correlation effects in superconducting picene from ab-initio calculations
• Determinant quantum Monte Carlo study of the two-dimensional single-band Hubbard-Holstein model
• Strongly Correlated Superconductivity and Pseudogap Phase near a multi-band Mott Insulator
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• Strong Correlations in Electron Doped Phthalocyanine Conductors Near Half Filling
• Witnessing the formation and relaxation of massive quasi-particles in a strongly correlated electron system
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• Non-equilibrium superconductivity in driven alkali-doped fullerides
• Absence of metallicity in K-doped picene: Importance of electronic correlations
• A new numerical algorithm for the double-orbital Hubbard model -- Hund-coupled pairing symmetry in the doped case
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• NMR study of the Mott transitions to superconductivity in the two Cs_3C_60 phases
• Enhancing superconductivity in A3C60 fullerides
• Exotic s-wave superconductivity in alkali-doped fullerides
• Spontaneous orbital-selective Mott transitions and the Jahn-Teller metal of A${}_3$C${}_{60}$
• Mott Insulator to high \tc Superconductor via Pressure: Resonating Valence Bond theory and prediction of new Systems
• Density-matrix renormalization group study of pairing when electron-electron and electron-phonon interactions coexist: effect of the electronic band structure
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• Rotationally-invariant slave-bosons for Strongly Correlated Superconductors
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• NMR study of the Superconducting gap variation near the Mott transition in Cs${}_3$C${}_{60}$
• Strong Correlations in a nutshell
• Spin Dynamics at the Mott Transition and in the Metallic State of the Cs_{3}C_{60} Superconducting Phases
• Molecular Pairing in Twisted Bilayer Graphene Superconductivity
• Non-trivial fixed point in a twofold orbitally degenerate Anderson impurity model
• Augmented hybrid exact-diagonalization solver for dynamical mean field theory
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• Properties of Gutzwiller wave-functions for multi-band models
• Two-particle Fermi liquid parameters at the Mott transition: Vertex divergences, Landau parameters, and incoherent response in dynamical mean-field theory
• Charge instabilities and electron-phonon interaction in the Hubbard-Holstein model
• Renormalization of spectra by phase competition in the half-filled Hubbard-Holstein model
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• Superconducting Chevrel phase PbMo${}_6$S${}_8$ from first principles
• Downfolding electron-phonon Hamiltonians from ab-initio calculations: application to K${}_3$Picene
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• Double-expansion impurity solver for multiorbital models with dynamically screened U and J
• Uncovering a pressure-tuned electronic transition in BiSrYCu2O8 using Raman scattering and x-ray diffraction
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• Extended regime of coexisting metallic and insulating phases in a two-orbital electronic system
• Unconventional Pairing from Local Orbital Fluctuations in Strongly Correlated A${}_3$C${}_{60}$
• Hund's rule Magnetism in C60 ions?
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• Unconventional orbital ordering and emergent dimensional reduction in fulleride superconductors
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• NMR investigation of the pressure induced Mott transition to superconductivity in Cs3C60 isomeric compounds
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• Spin-orbital model for fullerides
• Compressing Hamiltonians with ab initio downfolding for simulating strongly-correlated materials on quantum computers
• Light-induced hidden odd-frequency order in a model for A${}_3$C${}_{60}$
• Jahn-Teller distortions and excitation energies in C60(n+)
• Relevance of multiband Jahn-Teller effects on the electron-phonon interaction in $A_3$C${}_{60}$
• Doping asymmetry and layer-selective metal-insulator transition in trilayer K${}_{3+x}$C${}_{60}$
• Bypassing the lattice BCS-BEC crossover in strongly correlated superconductors: resilient coherence from multiorbital physics
• Properties of the doped spin 3/2 Mott insulator near half filling
• Quantum geometry induced microwave enhancement of flat band superconductivity
• Mesoscopic BCS pairing in the repulsive 1d-Hubbard model
• Instability of Pa$\overline{3}$ Cs${}_3$C${}_{60}$ at ambient pressure and superconducting state of the FCC phase
• Classical Benchmarks for Variational Quantum Eigensolver Simulations of the Hubbard Model
• Nanoscale orbital excitations and the infrared spectrum of a molecular Mott insulator: A15-Cs${}_3$C${}_{60}$
• Ultrafast orbital manipulation and Mott physics in multi-band correlated materials
• Strongly correlated superconductivity
• Growth and Characterization of Off-Stoichiometric LaVO${}_3$ Thin Films
• Robust $s\pm$ Superconductivity in a Two-Band Hubbard-Fr{ö}hlich Model of Alkali Doped Organics
• Symmetry breaking states in the half-filled two-orbital Hubbard model with crystalline electric field
• Superconductor-Insulator transition in a two-orbital attractive Hubbard model with Hund's exchange
• Dominant Excitonic Superconductivity in a Three-component Hubbard Chain
• Superconducting fluctuations observed far above T${}_{\mathrm{c}}$ in the isotropic superconductor K${}_3$C${}_{60}$
• Anomaly in YBa2Cu4O8 charge distribution below Tc: a zero-field muSR study
• Holographic Aspects of Dynamical Mean-Field Theory
• Efficient slave-boson approach for multiorbital two-particle response functions and superconductivity