First principle computation of stripes in cuprates

Abstract

We present a first principle computation of vertical stripes in $L{a}_{15/8}S{r}_{1/8}Cu{O}_4$ within the LDA+U method. We find that Cu centered stripes are unstable toward O centered stripes. The metallic core of the stripe is quite wide and shows reduced magnetic moments with suppressed antiferromagnetic (AF) interactions. The system can be pictured as alternating metallic and AF two-leg ladders the latter with strong AF interaction and a large spin gap. The Fermi surface shows warping due to interstripe hybridization. The periodicity and amplitude of the warping is in good agreement with angle resolved photoemission experiment. We discuss the connection with low-energy theories of the cuprates.

5 pages,4 figures

References in corpus (23)

• Angle-resolved photoemission spectroscopy of the cuprate superconductors
• Surprises on the Way from 1D to 2D Quantum Magnets: the Novel Ladder Materials
• Electronic Liquid Crystal Phases of a Doped Mott Insulator
• Coexistence of, and Competition between, Superconductivity and Charge-Stripe Order in La(1.6-x)Nd(0.4)Sr(x)CuO(4)
• Spin-Gap Proximity Effect Mechanism of High Temperature Superconductivity
• Quantum Magnetic Excitations from Stripes in Copper-Oxide Superconductors
• Singular quasiparticle scattering in the proximity of charge instabilities
• Order and quantum phase transitions in the cuprate superconductors
• Quantum Theory of the Smectic Metal State in Stripe Phases
• Energetics of Domain Walls in the 2D t-J model
• Charge order, superconductivity, and a global phase diagram of doped antiferromagnets
• Stripes on a 6-Leg Hubbard Ladder
• Mechanism of High Temperature Superconductivity in a striped Hubbard Model
• Metallic mean-field stripes, incommensurability and chemical potential in cuprates
• Dynamics of metallic stripes in cuprates
• Stability of metallic stripes in the extended one-band Hubbard model
• Stripes, Vibrations and Superconductivity
• First Principle Electronic Model for High-Temperature Superconductivity
• Vanishing Hall Constant in the Stripe Phase of Cuprates
• Superconductivity of a Metallic Stripe Embedded in an Antiferromagnet
• Particle-hole symmetry in the antiferromagnetic state of the cuprates
• One-Dimensional Electron Liquid in an Antiferromagnetic Environment: Spin Gap from Magnetic Correlations
• Antiferromagnetic spin ladders effectively coupled by one-dimensional electron liquids

Cited by in corpus (24)

• Lattice symmetry breaking in cuprate superconductors: Stripes, nematics, and superconductivity
• Magnetic fluctuations from stripes in cuprates
• Landscape of competing stripe and magnetic phases in cuprates
• Doping dependence of spin excitations in the stripe phase of high-Tc superconductors
• Fluctuating Stripes in Strongly Correlated Electron Systems and the Nematic-Smectic Quantum Phase Transition
• Formation of Incommensurate Charge Density Waves in Cuprates
• Charge ordering in Ni${}^{1+}$/Ni${}^{2+}$ nickelates: La${}_4$Ni${}_3$O${}_8$ and La${}_3$Ni${}_2$O${}_6$
• Electron doped layered nickelates: spanning the phase diagram of the cuprates
• Correlated materials design: prospects and challenges
• DFT+U study of magnetic order in doped La${}_2$CuO${}_4$ crystals
• Tuning Hole Mobility, Concentration, and Repulsion in High-$T_c$ Cuprates via Apical Atoms
• Effect of the electronic charge gap on LO bond-stretching phonons in undoped La${}_2$CuO${}_4$ calculated using LDA+U
• Fermi surface dichotomy on systems with fluctuating order
• Stripes in cuprate superconductors: Excitations and dynamic dichotomy
• Modeling a striped pseudogap state
• Phenomenological lattice model for dynamic spin and charge fluctuations in the cuprates
• Evidence for site-centered stripes from magnetic excitations in CuO superconductors
• First principle prediction of structural distortions in the cuprates and their impact on the electronic structure
• A materials informatics approach to the identification of one-band correlated materials analogous to the cuprates
• Observation of van der Waals phonons in the single-layer cuprate (Bi,Pb)${}_2$(Sr,La)${}_2$CuO${}_{6+\delta }$
• Magnetic Excitations in the Site-Centered Stripe Phase: Spin Wave Theory of Coupled Three-Leg Ladders
• Fermi-surface pockets in magnetic underdoped cuprates from first principles
• Charge inhomogeneity coexisting with large Fermi surfaces
• `Interaction annealing' to determine effective quantized valence and orbital structure: an illustration with ferro-orbital order in WTe${}_2$