Nanosecond Structural Visualization of the Reproducibility of Polarization Switching in Ferroelectrics

نویسندگان

  • Alexei Grigoriev
  • Dal-Hyun Do
  • Dong Min Kim
  • Chang-Beom Eom
  • Paul G. Evans
  • Bernhard W. Adams
  • Eric M. Dufresne
چکیده

As the polarization of a ferroelectric thin film reverses in response to an applied electric field, concomitant structural changes can be visualized using time-resolved x-ray microdiffraction. We report the details of this visualization approach and discuss the structural signature of polarization switching measured by time-resolved x-ray diffraction.

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تاریخ انتشار 2007