Three-dimensional observation of nano-scale ferroelectric domain using scanning nonlinear dielectric microscopy

Yasuo Cho, Tomoyuki Sugihara

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Three-dimensional domain configuration of multi-domain LiTaO3 is revealed by Scanning Nonlinear Dielectric Microscopy (SNDM), SNDM can measure the polarization components both perpendicular and parallel to the surface of the specimen. These techniques are applied to the both congruent and stoichiometric LiTaO3 crystals. The images obtained by SNDM measurements allow us to confirm the various domain features of LiTaO 3 and to understand both similarities and differences between the congruent and stoichiometric compositions.

Original languageEnglish
Title of host publicationFerroelectric Thin Films XIII
Pages165-170
Number of pages6
Volume902
Publication statusPublished - 2005 Dec 1
Event2005 MRS Fall Meeting - Boston, MA, United States
Duration: 2005 Nov 282005 Dec 2

Other

Other2005 MRS Fall Meeting
CountryUnited States
CityBoston, MA
Period05/11/2805/12/2

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials

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