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Dylan F. Williams, Roger Marks, T H. Miers, A Cangellaris
Two anomalies have been observed in the course of developing planar wafer level standards for the testing of GaAs monolithic microwave integrated circuits. The first involves a low-frequency characteristic impedance change of microstrip and coplanar
Ronald H. Ono, Loren F. Goodrich, James A. Beall, Johannes A. Soons, Carl D. Reintsema
We have measured the transport critical current density (Jc) in epitaxial quality films of YBa2Cuj07-delta some of which were covered by thin (10 nm) Ag films. The films, both with and without Ag, had Jc values greater than 10^6 A/cm2 in liquid nitrogen
Stephen E. Russek, Brian H. Moeckly, D. K. Lathrop, R A. Buhrman, M. G. Norton, C, B. Carter
We discuss the results of a study on the growth by laser ablation of YBa2Cu3O7 thin films on polycrystalline and annealed vicinal (001) MgO substrates. In both instances the filss were found to grow predominantly with the c axis normal the the plane of the