Josephson device

Superconductor technology: apparatus – material – process – High temperature – per se – Having tc greater than or equal to 150 k

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Details

505702, 257 34, 257 35, 257 39, 257 33, H01L 3922

Patent

active

051794268

ABSTRACT:
A transistor structure which utilizes the Josephson effect and/or tunneling effect. The Josephson transistors of the invention are composed of superconductive films and tunneling films and work at a high speed with a low energy consumption. They are suitable for the construction of integrated circuits, especially digital circuits.

REFERENCES:
patent: 4096508 (1978-06-01), Fulton
patent: 4157555 (1979-06-01), Gray
patent: 4589001 (1986-05-01), Sakai et al.
"Epitaxial Ordering of Oxide Superconductor Thin Films on (100) SrTiO.sub.3 Prepared By Pulsed Laser Evaporation", Wu et al., Appl. Phys. Lett., vol. 51, #11, 14 Sep. 1987, pp. 861-863.

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