Measuring Electro-Acoustic Mixing in Piezoelectric Materials

Description

Here are included figures and other relevant data from the paper "Electro-Acoustic Nonlinear Signal Mixing" to be published in proceedings to The Device Research Conference.Introduction: Here we develop an approach to measuring nonlinear signals generated by piezoelectric materials. While linear measurements of piezoelectric materials are quite common, field- and frequency-dependent measurements of the third order piezoelectric tensor of piezoelectric materials remain rare [1, 2]. Third order piezoelectric properties are critical for next-generation design of electric-acoustic devices such as surface acoustic wave and bulk acoustic wave devices [3]. Our approach uses an electrical interferometer which cancels electrical noise and increases the dynamic range of our electrical measurements.

Resources

Name Format Description Link
47 Fig 5 and 6 legend has been changed. https://data.nist.gov/od/ds/mds2-3014/3014_README_V2.txt
47 Fig 5 and 6 legend has been changed. https://data.nist.gov/od/ds/mds2-3014/3014_README_V2.txt
5 readme file is in rar file now. https://data.nist.gov/od/ds/mds2-3014/all_plots_V3.rar

Tags

  • nonlinear-signal-mixing
  • piezoelectric-material
  • electro-acoustic-mixing
  • microwave-materials
  • nonlinear-measurements

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