DocumentCode
1543988
Title
Mechanics of high temperature superconductive Josephson junctions
Author
Parinov, I.A.
Author_Institution
Mech. & Appl. Math. Res. Inst., Rostov State Univ., Russia
Volume
9
Issue
2
fYear
1999
fDate
6/1/1999 12:00:00 AM
Firstpage
4304
Lastpage
4307
Abstract
The strength and fracture resistance problems of Josephson junctions (JJs) defining diminution of effective superconducting area to compare with geometrical one and large parameter spreads are insufficiently studied. With account of thermal expansion anisotropy and other properties of laminated composite structures of the ceramic-ceramic and metal-ceramic types which to be proper for JJs, the set of strength and toughness parameters is computed, fracture features and toughening mechanisms are considered.
Keywords
Josephson effect; fracture toughness; high-temperature superconductors; Josephson junction; ceramic-ceramic interface; fracture toughness; high temperature superconductor; laminated composite structure; mechanical strength; metal-ceramic interface; thermal expansion anisotropy; Anisotropic magnetoresistance; High temperature superconductors; Internal stresses; Josephson junctions; Mechanical factors; Substrates; Superconductivity; Thermal expansion; Thermal stresses; Transistors;
fLanguage
English
Journal_Title
Applied Superconductivity, IEEE Transactions on
Publisher
ieee
ISSN
1051-8223
Type
jour
DOI
10.1109/77.783977
Filename
783977
Link To Document