Relaxation of polarized states in thin films of BST
- 31 Downloads
The possibility of the local polarization of epitaxial Ba0.8Sr0.2TiO3 thin film is studied by means of piezoresponse force microscopy. The existence of a local polarized state depends on the duration of the applied pulse. The kinetics of polarized states explaining the experiment is considered in the context of phenomenological theory.
KeywordsCoercive Field Local Polarization Polarization Switching Ferroelectric Film Applied Pulse
Unable to display preview. Download preview PDF.
- 8.Landau, L.D. and Lifshits, E.M., Teoreticheskaya fizika (Theoretical Physics), vol. 5: Statisticheskaya fizika (Statistical Physics), Moscow: Nauka, 1976, part 1.Google Scholar