Abstract
We have proposed the use of a single bent singlemode-multimode-singlemode (SMS) fiber structure to measure both displacement and temperature simultaneously and independently. Our experimental results show that this sensor has a sensitivity of 5.89 pm/μm for displacement and 11.6 pm/°C for temperature.
Original language | English |
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Article number | 5639028 |
Pages (from-to) | 130-132 |
Number of pages | 3 |
Journal | IEEE Photonics Technology Letters |
Volume | 23 |
Issue number | 2 |
DOIs | |
Publication status | Published - 2011 |
Externally published | Yes |
Keywords
- Optical sensing
- single-multimode-single mode fiber