A10.4 Phononic Crystals Applied as Ultrasonic Sensor for Liquid Systems
- Event
- SMSI 2021
2021-05-03 - 2021-05-06
digital - Band
- SMSI 2021 - Measurement Science
- Chapter
- A10 Inverse Problems in Measurements (Special Session)
- Author(s)
- R. Lucklum, N. Mukhin, U. Steinmann - Otto-von-Guericke-Universität Magdeburg, Magdeburg (Germany)
- Pages
- 243 - 243
- DOI
- 10.5162/SMSI2021/A10.4
- ISBN
- 978-3-9819376-4-0
- Price
- free
Abstract
Ultrasonic sensors have a long tradition. One realization applies an ultrasonic resonator achieved by a liquid analyte confined in a solid structure. When working at MHz frequencies the characteristic dimension of the resonator, dres, is in the mm- or upper μm-range. The primary measurement value is the resonance frequency, ...