Micro and nano fabricated phononic crystals: technology and applications

@article{Olsson2011MicroAN,
  title={Micro and nano fabricated phononic crystals: technology and applications},
  author={R. H. Olsson and Maryam Ziaei-Moayyed and Bongsang Kim and Charles M. Reinke and M. F. Su and P E Hopkins and Yasser Soliman and Drew F. Goettler and Z. C. Leseman and Ihab El-Kady},
  journal={2011 IEEE International Ultrasonics Symposium},
  year={2011},
  pages={983-988}
}
With the application of microfabrication techniques, phononic crystals have been transformed over the past decade: from hand assembled millimeter-to-meter scale crystals consisting of metal balls in water or epoxy, to precisely machined crystals with sub-micron features operating at frequencies in excess of 1 GHz. This paper reviews the contributions of Sandia National Laboratories to micro and nano scale phononic crystal devices including: the integration of piezoelectric transducers, the… CONTINUE READING
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