Synchrotron radiation study on time-resolved tetragonal lattice strain of BaTiO3 under electric field

Chikako Moriyoshi, Shozo Hiramoto, Hisanori Ohkubo, Yoshihiro Kuroiwa, Hitoshi Osawa, Kunihisa Sugimoto, Shigeruw Sugimoto, Masaki Takata, Yuuki Kitanaka, Yuji Noguchi, Masaru Miyayama

Research output: Contribution to journalArticlepeer-review

22 Citations (Scopus)

Abstract

The dynamic response of an intrinsic lattice strain in a tetragonal BaTiO3 single crystal to an electric field is investigated. Time-resolved diffraction measurement using high-energy synchrotron radiation enables us to detect the time dependence of the small change in the tetragonality of BaTiO3 during polarization reversal and piezoelectric vibration after a step like electric field antiparallel to the spontaneous polarization is applied to the sample.

Original languageEnglish
Article number09NE05
JournalJapanese journal of applied physics
Volume50
Issue number9 PART 3
DOIs
Publication statusPublished - 2011 Sep
Externally publishedYes

ASJC Scopus subject areas

  • Engineering(all)
  • Physics and Astronomy(all)

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