Polarization Profiling of Ferroelectrics by Thermal Square Wave Methods
Source abstract
Abstract
In this work, we have used the TSWM method (thermal square wave method at single-frequency) for determining the polarization profile of doped Sr 0.61 Ba 0.39 Nb 2 O 6 (SBN) crystals. In particular, Rh, Eu and Cr doping of SBN was studied in detail. It was shown that doping favors a more homogeneous polarization distribution. This was attributed either to the promotion of a more uniform poling by dopants or to a suppression of space charge formation near the surface.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Photorefractive and Nonlinear Optics · Acoustic Wave Resonator Technologies · Ferroelectric and Piezoelectric Materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
a Tver State University, Department of Physics of Ferroelectrics and Piezoelectrics , 170100 , Tver , Russia
b Technische Universität Dresden, Institut für Festkörperelektronik , 01062 , Dresden , Germany
References (13)
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