2 papers
cond-mat.supr-con2001
Temperature Dependence of the Flux Line Lattice Transition into Square Symmetry in Superconducting LuNiBC
M. R. Eskildsen, A. B. Abrahamsen, V. G. Kogan +4
We have investigated the temperature dependence of the H || c flux line lattice structural phase transition from square to hexagonal symmetry, in the tetragonal superconductor LuNi…
cond-mat.supr-con1999
Oxygen Ordering Superstructures and Structural Phase Diagram of YBa_2Cu_3O_{6+x} Studied by Hard X-ray Diffraction
M. v. Zimmermann, T. Frello, N. H. Andersen +10
High energy x-ray diffraction is used to investigate the bulk oxygen ordering properties of YBa_2Cu_3O_{6+x}. Superstructures of Cu-O chains aligned along the b axis and ordered wi…