Transverse-field components of the flux-line lattice in the anisotropic superconductor YBa2Cu3O7-delta
UNSPECIFIED. (2001) Transverse-field components of the flux-line lattice in the anisotropic superconductor YBa2Cu3O7-delta. PHYSICAL REVIEW B, 6417 (17). -. ISSN 0163-1829Full text not available from this repository.
We report on detailed small-angle neutron scattering measurements with polarization analysis from the flux-line lattice in the anisotropic superconductor YBa2Cu3O7-delta. When the field was applied at an angle to the principal axes we have observed spin-flip neutron diffraction consistent with local transverse field components. From a detailed study of the angle dependence of the magnitude of the spin-flip neutron-scattered intensity we have found that the trans verse-field components are larger than predicted by an anisotropic London model for reasonable mass anisotropy values. The transverse-field components are consistent with a reduced c-axis coherence length at low temperature.
|Item Type:||Journal Article|
|Subjects:||Q Science > QC Physics|
|Journal or Publication Title:||PHYSICAL REVIEW B|
|Publisher:||AMERICAN PHYSICAL SOC|
|Date:||1 November 2001|
|Number of Pages:||4|
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