Hysteresis loops of ferroelectric bilayers and superlattices

A ferroelectric superlattice with an antiferroelectric interfacial coupling is considered; the same model describes a bilayer with antiferroelectric coupling. By mapping minimum points in the Landau free energy expression and plotting them against the applied electric field, a triple hysteresis loop...

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Bibliographic Details

Main Authors:	Chew, Khian Hooi, Tilley, D.R., Ong, L.H., Osman, J.
Format:	Article
Language:	en
Published:	AIP Publishing 2000
Subjects:	QC Physics
Online Access:	http://eprints.um.edu.my/8192/1/Chew-2000-Hysteresis_loops_of.pdf http://eprints.um.edu.my/8192/ http://apl.aip.org/resource/1/applab/v77/i17/p2755_s1
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