Temperature dependence of the maximum Josephson current for Nb−NbOx−Pb junctions

1975 ◽  
Vol 46 (3) ◽  
pp. 1419-1420 ◽  
Author(s):  
G. Paternò ◽  
P. Rissman ◽  
R. Vaglio
2007 ◽  
Vol 460-462 ◽  
pp. 1323-1324 ◽  
Author(s):  
Shin-ichi Hikino ◽  
Michiyasu Mori ◽  
Saburo Takahashi ◽  
Sadamichi Maekawa

1971 ◽  
Vol 49 (10) ◽  
pp. 1350-1360 ◽  
Author(s):  
S. Greenspoon ◽  
H. J. T. Smith

We have studied Josephson tunneling in lead – lead oxide – copper – lead junctions with the intent of investigating the proximity effects between normal (Cu) and superconducting (Pb) metals. Zero-voltage tunneling currents of the order of milliamps have been observed in junctions with varying copper thicknesses and electron mean free paths. We have interpreted our measurements of the temperature dependence of the maximum Josephson current in terms of a model based on the de Gennes – Werthamer theory of the proximity effects. As a result of our work we conclude that the de Gennes – Werthamer theory has considerable usefulness outside the strict limits of validity in which it was derived.


1982 ◽  
Vol 21 (Part 2, No. 7) ◽  
pp. L437-L439 ◽  
Author(s):  
Minoru Suzuki ◽  
Toshiaki Murakami ◽  
Youichi Enomoto ◽  
Takahiro Inamura

1976 ◽  
Vol 22 (5-6) ◽  
pp. 529-533 ◽  
Author(s):  
R. D. Parmentier ◽  
G. Costabile ◽  
P. Rissman ◽  
E. P. Balsamo

Author(s):  
S. SHIRAI ◽  
H. TSUCHIURA ◽  
Y. TANAKA ◽  
J. INOUE ◽  
S. KASHIWAYA

1996 ◽  
Vol 46 (S3) ◽  
pp. 1273-1274 ◽  
Author(s):  
Nikas Mros ◽  
August Yurgens ◽  
Dag Winkler ◽  
Nicolay Zavaritsky ◽  
Tord Claeson

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