Abstract
We report a compact two-dimensional accelerometer based upon a simple fiber cantilever constructed from a short length of multicore optical fiber. Two-axis measurement is demonstrated up to 3 kHz. Differential measurement between fiber Bragg gratings written in the multicore fiber provides temperature-insensitive measurements. © 2008 British Crown Copyright.
Original language | English |
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Article number | 4567469 |
Pages (from-to) | 1292-1298 |
Number of pages | 7 |
Journal | IEEE Sensors Journal |
Volume | 8 |
Issue number | 7 |
DOIs | |
Publication status | Published - Jul 2008 |
Keywords
- Accelerometer
- Fiber bragg grating
- Multicore fiber (MCF)