Josephson junction structure

Superconductor technology: apparatus – material – process – High temperature devices – systems – apparatus – com- ponents,... – Josephson junction – per se or josephson junction with only...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

505238, 505329, 505700, 505702, 505780, 505779, 505874, 257 31, 257 32, 257 33, H01L 3912, H01L 3922, H01B 1200

Patent

active

053786831

ABSTRACT:
The disclosure relates to a Josephson junction formed by a non-superconducting barrier between two superconducting films of the (R) BaCuO (R=rare earth) group. In order to take advantage of the greater coherence length of superconductors along the CuO planes, i.e. perpendicularly to the long axis "c" of the crystal unit cell, the superconducting film is oriented so that the axis "c" is parallel to the plane of the junction. The device can be applied to Josephson junctions and to SQUIDs.

REFERENCES:
patent: 4952526 (1990-08-01), Pribat et al.
patent: 5053833 (1991-10-01), Pribat et al.
patent: 5090932 (1992-02-01), Dieumegard et al.
Applied Physics Letters vol. 56, No. 15, Apr. 9, 1990, New York U.S.; pp. 1487-1489; H. Akoh, et al.: "Anisotropic Josephson Junction of Y-BA-CU-O/AU/NB Film Sandwiches".

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Josephson junction structure does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Josephson junction structure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Josephson junction structure will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2211508

All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.