Abstract
By packaging fiber gratings with polymers of large thermal expansion coefficient, the temperature sensitivity of the gratings has been largely improved. Six times and twenty - three times enhanced thermal sensitivity has been abstained, when they are packaged with two different polymers, respectively. This is the largest temperature sensitivity ever demonstrated to our knowledge.
Original language | Chinese (Simplified) |
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Pages (from-to) | 65-67 |
Number of pages | 3 |
Journal | Guangzi Xuebao/Acta Photonica Sinica |
Volume | 28 |
Issue number | 1 |
Publication status | Published - 1 Dec 1999 |
Keywords
- Fiber Bragg grating
- Temperature sensitivity
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics