Role of local polarizations in superconductivity of hightcoxides
- 1 May 1992
- journal article
- research article
- Published by Taylor & Francis in Ferroelectrics
- Vol. 130 (1), 15-26
- https://doi.org/10.1080/00150199208019531
Abstract
The significance of a structural instability against ferroelectric or antiferroelectric polarization for the high temperature superconductivity in cuprates and bismuthates has long been recognized. Such polarizations on the local scale have indeed been suggested in a number of oxide superconductors by pulsed neutron scattering. We discuss the possible roles these local polarizations could play in producing the high temperature superconductivity in these oxides.Keywords
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