Double domain resonance in a periodically poled ferroelectric wafer

Igor Ostrovskii; Lucien Cremaldi

Double domain resonance in a periodically poled ferroelectric wafer

Mesoscale and Nanoscale Physics 2012-05-17 v1

Authors: Igor Ostrovskii , Lucien Cremaldi

Abstract

The periodically poled ferroelectric wafer is a two-dimensional phononic superlattice. The important applications of such a solid include novel ultrasonic transducers at the micro/nano-scale for low intensity ultra-sonography, ferroelectric data storage, and development of very high frequency chips for next generation communication and information technologies, and others. Usually, the transformations between the electrical and mechanical energies are required in the applications. In this work, we find the frequency characteristics for an effective acousto-electric interaction in a two-dimensional phononic superlattice inserted in LiNbO3 wafer.

Keywords

periodically poled ferroelectric wafer two-dimensional phononic superlattice acousto-electric interaction frequency characteristics LiNbO3 double domain resonance

Cite

@article{arxiv.1205.3527,
  title  = {Double domain resonance in a periodically poled ferroelectric wafer},
  author = {Igor Ostrovskii and Lucien Cremaldi},
  journal= {arXiv preprint arXiv:1205.3527},
  year   = {2012}
}

Comments

11 pages, 4 figures

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