Fibre Bragg gratings of type I in SMF-28 and B/Ge fibre and type IIA B/Ge fibre under gamma radiation up to 0.5MGy
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Abstract
The sensitivities of type I and IIA fibre Bragg gratings [FBGs] written to different reflectivities in SMF-28 and B/Ge fibres to ionizing radiation up to 0.5MGy are investigated. The Bragg wavelength shows a small and rapid increase at the start of irradiation followed by either a plateau (type I) or a decrease (type IIA).
Details
| Original language | English |
|---|---|
| Title of host publication | Fibre Bragg gratings of type I in SMF-28 and B/Ge fibre and type IIA B/Ge fibre under gamma radiation up to 0.5MGy |
| Place of Publication | Brugge |
| Pages | 511-514 |
| Publication status | Published - 24 May 2005 |
| Event | 17th International Conference on Optical Fiber Sensors - Bruges, Belgium Duration: 23 May 2005 → 27 May 2005 |
Conference
| Conference | 17th International Conference on Optical Fiber Sensors |
|---|---|
| Country/Territory | Belgium |
| City | Bruges |
| Period | 2005-05-23 → 2005-05-27 |
Keywords
- Fiber Bragg gratings, fiber optic sensor, gamma irradiation
ID: 126209