Josephson junctions with nb-al composite electrodes

R.B. Laibowitz, R.H. Koch, et al.

High Temperature Superconducting Compounds 1990

A. Grill, W. Kane, et al.

Integrated Ferroelectrics

G.J. Clark, A.D. Marwick, et al.

Applied Physics Letters

R.B. Laibowitz, C.C. Tsuei, et al.

IEEE Transactions on Magnetics