Effects of dilute Zn impurities on the uniform magnetic susceptibility of YBa2Cu3O{7-delta}

Abstract

The effects of dilute Zn impurities on the uniform magnetic susceptibility are calculated in the normal metallic state for a model of the spin fluctuations of the layered cuprates. It is shown that scatterings from extended impurity potentials can lead to a coupling of the q~(pi,pi) and the q~0 components of the magnetic susceptibility chi(q). Within the presence of antiferromagnetic correlations, this coupling can enhance the uniform susceptibility. The implications of this result for the experimental data on Zn substituted YBa2Cu3O{7-delta} are discussed.

4 pages, 4 figures

References in corpus (7)

• Resonant Impurity Scattering in a Strongly Correlated Electron Model
• Normal State Magnetic Properties of Ni and Zn Substituted in YBa_{2}Cu_{3} O_{6+x}: Hole-Doping Dependence
• Non-magnetic impurities in two dimensional superconductors
• Effect of Nonmagnetic Impurities on the Magnetic Resonance Peak in YBa2Cu3O7
• Impurity-induced moments in underdoped cuprates
• T-Matrix Formulation of Impurity Scattering in Correlated Systems
• Neutron scattering in a d_{x^2-y^2}-wave superconductor with strong impurity scattering and Coulomb correlations

Cited by in corpus (17)

• Defects in correlated metals and superconductors
• The effect of collective spin-1 excitations on electronic spectra in high-Tc superconductors
• Anomalous Transport Phenomena in Fermi Liquids with Strong Magnetic Fluctuations
• Incommensurate magnetic order and dynamics induced by spinless impurities in YBa${}_2$Cu${}_3$O${}_{6.6}$
• Effect of Nonmagnetic Impurity in Nearly Antiferromagnetic Fermi Liquid: Magnetic Correlations and Transport Phenomena
• Antiferromagnetic correlations and impurity broadening of NMR linewidths in cuprate superconductors
• Disordered Fulde-Ferrel-Larkin-Ovchinnikov State in d-wave Superconductors
• Impurity Potential Renormalization by Strong Electron Correlation
• Superconducting Fluctuation and Pseudogap in Disordered Short Coherence Length Superconductor
• Anomalous Temperature Dependence of Spin Susceptibility around a Nonmagnetic Impurity in High-Tc Cuprate Superconductors
• Analysis of the Knight shift data on Li and Zn substituted YBCO
• Emergence of $d\pm ip$-wave superconducting state at the edge of $d$-wave superconductors mediated by Andreev-bound-state-driven ferromagnetic fluctuations
• Emergence of strongly correlated electronic states driven by the Andreev bound state in d-wave superconductors
• Field-induced local moments around nonmagnetic impurities in metallic cuprates
• Quantum Monte Carlo study of a nonmagnetic impurity in the two-dimensional Hubbard model
• Edge-induced strongly correlated electronic states in two-dimensional Hubbard model: Enhancement of magnetic correlations and self-energy effects
• The effects of Zn Impurity on the Properties of Doped Cuprates in the Normal State