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Proceedings Paper

Ferroelasticity and disorder in HTSC
Author(s): Jan Alexander Jung; M. Abdelhadi
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Paper Abstract

The concept of ferroelasticity and ferroelastic transition is perovskite oxides is reviewed. The presence of ferroelasticity in perovskite cuprates has been revealed by the stress-strain ferroelastic hysteresis, abrupt changes in the temperature dependence of atomic displacements and by formation of ferroelastic domain walls and nanodomains in the copper-oxygen planes. Ferroelastic properties could be responsible for many macroscopic physical properties of HTSC cuprates, including electric transport and magnetic properties, tunneling spectra and phase diagrams.

Paper Details

Date Published: 7 November 2002
PDF: 8 pages
Proc. SPIE 4811, Superconducting and Related Oxides: Physics and Nanoengineering V, (7 November 2002); doi: 10.1117/12.457098
Show Author Affiliations
Jan Alexander Jung, Univ. of Alberta (Canada)
M. Abdelhadi, Univ. of Alberta (Canada)

Published in SPIE Proceedings Vol. 4811:
Superconducting and Related Oxides: Physics and Nanoengineering V
Ivan Bozovic; Davor Pavuna, Editor(s)

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