Journal article
Josephson tunnel junctions with monomolecular barriers
Abstract
We report here the fabrication of Josephson junction tunnel diodes in which the barrier has been deposited using the Langmuir-Blodgett technique. Diodes have been fabricated using lead-indium alloys and niobium nitride for the electrodes. The barrier was vinyl stearate polymerized by Co60γ radiation just prior to depositing the counter electrode. We have obtained critical current densities from 100-820 amps/cm2at 4.2°K, and we have observed …
Authors
Larkins G; Thompson E; Deen M; Burkhart C; Lando J
Journal
IEEE Transactions on Magnetics, Vol. 19, No. 3, pp. 980–982
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
5 1983
DOI
10.1109/tmag.1983.1062370
ISSN
0018-9464