High temperature sensitive fiber Bragg grating with polymer jacket

Bai'ou Guan, Zhuanyun Guo, Zhiguo Liu, Xiaoyi Dong, Hwa Yaw Tam

Research output: Journal article publicationJournal articleAcademic researchpeer-review

2 Citations (Scopus)


The high temperature sensitivity of fiber grating with polymer jacket was demonstrated. By packaging fiber grating with a special polymer of large expansion coefficient, its thermal sensitivity has been improved by about twenty-three times, and a large wavelength-tuning range of over 41 nm has been achieved. This is the largest thermal sensitivity and temperature-tuned range reported to our knowledge up to now.
Original languageEnglish
Pages (from-to)412-414
Number of pages3
JournalChinese Journal of Lasers B (English Edition)
Issue number5
Publication statusPublished - 1 Oct 1999

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials


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