Ferroelectric hysteresis loops as the manifestation of interface-aided polarization reversals in heterostructures

• Main Authors: Chew, Khian Hooi, Shin, F.G., Ishibashi, Y.
• Format: Article
• Published: 2005
• Subjects: QC Physics
• Online Access: http://eprints.um.edu.my/8215/; http://jpsj.ipap.jp/link?JPSJ/74/2338/

We present a detailed study of intrinsic ferroelectric hysteresis loops in a hetreostructure of interface between two different ferroelectrics of the second-order transition by the Landu-Ginzburg theory. Our study indicates that the ferroelectric hysteresis behavior in an interfacial-coupled structu...