Abstract
An optical fiber sensing system with interconnection in volume holograms, through random phase encoding, was described. The random phase was generated from the speckles of a multi-mode fiber. The sensitivity can be improved by adding the number of fibers for perturbation and the signal to noise ratio can be increased by using information of the speckles.
| Original language | English |
|---|---|
| Pages (from-to) | 160-166 |
| Number of pages | 7 |
| Journal | Proceedings of SPIE - The International Society for Optical Engineering |
| Volume | 4110 |
| DOIs | |
| Publication status | Published - 2000 Dec 1 |
| Event | Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications VI - San Diego, CA, USA Duration: 2000 Jul 30 → 2000 Jul 31 |
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Computer Science Applications
- Applied Mathematics
- Electrical and Electronic Engineering
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Cite this
Su, W. C., Sun, C. C., & Chen, Y. M. (2000). Fiber sensing with interconnection in volume holograms through random phase encoding. Proceedings of SPIE - The International Society for Optical Engineering, 4110, 160-166. https://doi.org/10.1117/12.404776