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Sr2AlTaO6/YBa2Cu3O7 heterostructures for superconducting device applications

Authors :
Findikoglu, A.T.
Bhattacharya, S.
Doughty, C.
Pambianchi, M.S.
Xi, X.X.
Anlage, S.M.
Fahey, R.E.
Strauss, A.J.
Phillips, Julia M.
Venkatesan, T.
Source :
IEEE Transactions on Applied Superconductivity. March, 1993, Vol. 3 Issue 1, p1425, 4 p.
Publication Year :
1993

Abstract

The dielectric features of a new insulating perovskite Sr2AlTaO6 (SAT) films and the changes in the structure and electrical properties of the high temperature superconductor YBa2Cu3O7 on LaAlO3 substrates due to SAT were examined. This involved the utilization of x-ray rocking curve and Rutherford backscattering channelling measurements on the SAT films. The applicability of SAT to bilayer and trilayer superconducting devices was demonstrated.

Subjects

Subjects :
Electric insulators -- Research
Superconductivity -- Research
High temperature superconductors -- Research
Superconductive devices -- Innovations
Yttrium barium copper oxides -- Research
Business
Electronics
Electronics and electrical industries

Details

ISSN :
10518223
Volume :
3
Issue :
1
Database :
Gale General OneFile
Journal :
IEEE Transactions on Applied Superconductivity
Publication Type :
Academic Journal
Accession number :
edsgcl.14355555

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