Temperature-insensitive fiber Bragg grating tilt sensor
โ Scribed by Chen, Hsuan-Jen ;Wang, Likarn ;Liu, W. F.
- Book ID
- 115353808
- Publisher
- The Optical Society
- Year
- 2008
- Tongue
- English
- Weight
- 524 KB
- Volume
- 47
- Category
- Article
- ISSN
- 1559-128X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract Shortโperiod fiber Bragg gratings with gratings planes tilted at an angle 8ยฐ corresponding to the fiber axis show core mode and a large number of claddingโmode resonances in transmission. The differences between the claddingโmode resonance and the coreโmode resonance are used to detect
## Abstract A novel fiber Bragg grating (FBG) tilt sensor is proposed to detect the magnitude and the direction of a twoโdimensional inclination by using four FBGs. High angle sensitivity and measurement resolution have been achieved, and the temperature effect has been eliminated completely withou