High temperature superconducting electric field effect device an

Details High temperature superconducting electric field effect device an High temperature superconducting electric field effect device an

1996-08-08

1998-06-23

Niebling, John

Semiconductor device manufacturing: process

Having superconductive component

505193, 505922, 505923, H01B 1200

Patent

active

057704708

ABSTRACT:
The invention relates to a high temperature superconducting electric field effect device which creates a dual grain boundary on a superconducting thin film and employs it as a channel. The device comprises a substrate, a bottom layer formed on a predetermined region of the bottom layer, a dual grain boundary channel region formed on the bottom layer, a high temperature source and a drain formed at both end portions of the channel region on the substrate, a high temperature superconducting thin film channel layer formed a predetermined region on the source, the drain and the substrate, dual grain boundaries formed on the high temperature superconducting thin film channel layer, and a gate insulating layer formed on the dual grain boundary channel region.

REFERENCES:
patent: 5236896 (1993-08-01), Nakamura et al.
patent: 5278136 (1994-01-01), Bednorz et al.
patent: 5322526 (1994-06-01), Nakamura et al.
patent: 5430013 (1995-07-01), Inada et al.
patent: 5447907 (1995-09-01), Nakamura et al.
patent: 5539215 (1996-07-01), Nakamura et al.
patent: 5593950 (1997-01-01), Mukaida et al.
Article: Influence of Electric Fields on Pinning in YBa.sub.2 Cu.sub.3 O.sub.7 -.sub.8 Films, vol. 67, No. 15, Oct. 7, 1991 J. Mannhart, D.G. Scholm, J.G. Bednorz, and K.A. Muller, pp. 2099-2101.
Article: Electric field effect in high T.sub.c superconducting ultrathin YBa.sub.2 Cu.sub.3 O.sub.7-x films, X.X.Xi, Q.Li,C.Doughty, C. Kwon, S. Bhattacharya, A.T. Findikoglu and T. Venkatesan, pp. 3470-3472. Dec. 1991.
Large electric field effects in YBa.sub.2 Cu.sub.3 O.sub.7-8 films containing weak links, J. Mannhart, J. Strobel, J.G. Bednorz and Ch. Gerber pp. 630-632, Feb., 1993.
Electric Field Effects on YBa.sub.2 CU.sub.3 O.sub.7-8 Grain Boundary Josephson Junctions, Kensuke Nakajima, Kazuki Yokota, Jian Chen, Hiroaki Myoren and Tsutomu Yamashita, vol. 33(1994) pp. L934-L937, Jul., 1994.

Affiliated with

Also associated with

Rating

High temperature superconducting electric field effect device an does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High temperature superconducting electric field effect device an, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High temperature superconducting electric field effect device an will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1393966