Optical Imaging of Nonuniform Ferroelectricity and Strain at the Diffraction Limit
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چکیده
منابع مشابه
Optical Imaging of Nonuniform Ferroelectricity and Strain at the Diffraction Limit
We have imaged optically the spatial distributions of ferroelectricity and piezoelectricity at the diffraction limit. Contributions to the birefringence from electro-optics--linked to ferroelectricity--as well as strain--arising from converse piezoelectric effects--have been recorded simultaneously in a BaTiO3 thin film. The concurrent recording of electro-optic and piezo-optic mappings reveale...
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ژورنال
عنوان ژورنال: Scientific Reports
سال: 2015
ISSN: 2045-2322
DOI: 10.1038/srep15800