Phase-Shifted Fiber Bragg Grating Transmission Filters Based on the Fabry-Perot Effect
β Scribed by Liu, Y.u; Lee, S. B.; Choi, S. S.
- Book ID
- 115400088
- Publisher
- Korean Journal of Optics and Photonics
- Year
- 1998
- Tongue
- English
- Weight
- 229 KB
- Volume
- 2
- Category
- Article
- ISSN
- 1226-4776
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π SIMILAR VOLUMES
A temperature distribution sensing system based on the reflection spectrum of a 70 mm apodized chirped fiber Bragg grating has been demonstrated. Reflection variations created by the Fabry-Perot effect due to the intra-grating wavelength shift are presented. By fitting a parametric transfer matrix m
## Abstract A FabryβPerot filter is realized by inscribing two identical 1 mm uniform Bragg gratings separated by 7.7 mm space in the hydrogenβloaded photosensitive optical fiber. It is then incorporated with a tunable chirped fiber Bragg grating into a fiber ring cavity. Fourteen singleβwavelength