Charge stripes and spin correlations in copper-oxide superconductors

Abstract

Recent neutron diffraction studies have yielded evidence that, in a particular cuprate family, holes doped into the CuO(2) planes segregate into stripes that separate antiferromagnetic domains. Here it is shown that such a picture provides a quantitatively consistent interpretation of the spin fluctuations measured by neutron scattering in La(1.85)Sr(0.15)CuO(4) and YBa(2)Cu(3)O(6+x).

4 pp., LaTeX, uses espcrc2.sty, 2 eps figures included with psfig, for proceedings of M2S-HTSC-V

References in corpus (1)

• Superconductivity-Induced Anomalies in the Spin Excitation Spectra of Underdoped YBa_2 Cu_3 O_{6+x}

Cited by in corpus (19)

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• Dynamic Stripes and Resonance in the Superconducting and Normal Phases of YBa2Cu3O6.5 Ortho-II Superconductor
• Glassy nature of stripe ordering in La(1.6-x)Nd(0.4)Sr(x)CuO(4)
• Optical absorption and single-particle excitations in the 2D Holstein t-J model
• Charge Stripes and Antiferromagnetism in Insulating Nickelates and Superconducting Cuprates
• Stripe Stability in the Extended t-J Model on Planes and Four-Leg Ladders
• Charge ordering and long-range interactions in layered transition metal oxides: a quasiclassical continuum study
• Charged domain walls as quantum strings living on a lattice
• 1D Quantum transport in the even-chain spin-ladder compound Sr2.5Ca11.5Cu24O41 and YBa2Cu4O8
• Diagonal static spin correlation in the low temperature orthorhombic Pccn phase of La1.55Nd0.4Sr0.05CuO4
• Modulated spin and charge densities in cuprate superconductors
• Charge Segregation and Antiferromagnetism in High-Tc Superconductors
• Enhanced Bound State Formation in Two Dimensions via Stripe-Like Hopping Anisotropies
• Hole Localization in Underdoped Superconducting Cuprates Near 1/8th Doping
• A critical examination of the spin dynamics in high-$T_C$ cuprates
• Stripes: Why hole rich lines are antiphase domain walls?
• Crossover from the 2D Heisenberg to the 1D Quantum Spin Ladder Regime in Underdoped High Tc Cuprates
• Comparison of the Transport Mechanism in Underdoped High Temperature Superconductors and in Spin Ladders