| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1674952 | Thin Solid Films | 2008 | 4 Pages |
Abstract
A new type of hydrogen sensor based on a side-polished fiber Bragg grating (FBG) coated with thin palladium film was demonstrated experimentally. The used FBG with the reflectivity of 90% is fabricated in a hydrogen-loaded single-mode fiber (SMF-28) by using the phase mask writing technique of a KrF excimer laser. The experimental results show that proposed sensor can be applied for hydrogen concentration measurements.
Related Topics
Physical Sciences and Engineering
Materials Science
Nanotechnology
Authors
Chuen-Lin Tien, Hong-Wei Chen, Wen-Fung Liu, Shou-Shan Jyu, Shane-Wen Lin, Yung-Sen Lin,