Abstract
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 choice of phononic crystal materials, phononic crystal design, and the application of phononic crystals to radio frequency and thermal management applications.
| Original language | English |
|---|---|
| Title of host publication | 2011 IEEE International Ultrasonics Symposium, IUS 2011 |
| Pages | 983-988 |
| Number of pages | 6 |
| DOIs | |
| State | Published - 2011 |
| Externally published | Yes |
| Event | 2011 IEEE International Ultrasonics Symposium, IUS 2011 - Orlando, FL, United States Duration: 18 Oct 2011 → 21 Oct 2011 |
Publication series
| Name | IEEE International Ultrasonics Symposium, IUS |
|---|---|
| ISSN (Print) | 1948-5719 |
| ISSN (Electronic) | 1948-5727 |
Conference
| Conference | 2011 IEEE International Ultrasonics Symposium, IUS 2011 |
|---|---|
| Country/Territory | United States |
| City | Orlando, FL |
| Period | 18/10/11 → 21/10/11 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 9 Industry, Innovation, and Infrastructure
Keywords
- Acoustic Bandgap
- Elastic Bandgap
- Microelectromechanical Systems
- Microfabrication
- Phononic Bandgap
- Phononic Crystal
- Phononic Crystal Cavity
ASJC Scopus subject areas
- Acoustics and Ultrasonics
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