Abstract
We develop a simple model for assessing the sensitivity of silicon-photonics ultrasound interferometric detectors for two types of acoustic waves. The sensitivity of the two polarization modes of a waveguide are calculated and experimentally verified.
| Original language | English |
|---|---|
| Title of host publication | Advanced Photonics 2018 (BGPP, IPR, NP, NOMA, Sensors, Networks, SPPCom, SOF) |
| Pages | JTu2A.43 |
| State | Published - 2018 |
Keywords
- Effective refractive index
- Phase shift
- Sensors
- Surface waves
- Ultrasound
- Waveguide modes