Temperature compensation for high birefringence fiber loop mirror

Qida Zhao*, Lihui Liu, Shaohua Chen, Luming Zhao, Hao Zhang, Yu Yan, Guiling Huang

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

Abstract

We propose a novel temperature compensation method that HBF is mounted on a piece of organic glass. It can lessen its temperature sensitivity to 0.059 nm/K, which are two orders of magnitude lower than that of an uncompensated HBF loop mirror. It is feasible that HBF loop mirror packaged with a large thermal-expansion material is insensitive to ambient temperature perturbation. This technique is beneficial to the practicality of loop mirror filter based fiber sensors.

Original languageEnglish
Article number139
Pages (from-to)872-875
Number of pages4
JournalProceedings of SPIE - The International Society for Optical Engineering
Volume5623
Issue numberPART 2
DOIs
Publication statusPublished - 2004
Externally publishedYes
EventPassive Components and Fiber-based Devices - Beijing, China
Duration: 9 Nov 200411 Nov 2004

Keywords

  • Compensation
  • Fiber loop mirror
  • Filter
  • High-birefringence fiber

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