Ultrafast polarization switching in ferroelectrics

A method of ultrafast switching of ferroelectric polarization is suggested. The method is based on the interaction of a ferroelectric sample with the feedback field of a resonator in which the sample is inserted. The polarization reversal time can be of order of femtoseconds. The polarization switch...

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Bibliographic Details
Published inPhysical review research Vol. 1; no. 3; p. 033136
Main Authors Yukalov, V. I., Yukalova, E. P.
Format Journal Article
LanguageEnglish
Published American Physical Society 27.11.2019
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Summary:A method of ultrafast switching of ferroelectric polarization is suggested. The method is based on the interaction of a ferroelectric sample with the feedback field of a resonator in which the sample is inserted. The polarization reversal time can be of order of femtoseconds. The polarization switching produces a coherent electromagnetic pulse.
ISSN:2643-1564
2643-1564
DOI:10.1103/PhysRevResearch.1.033136