Highly Stable Fiber Bragg Gratings Written in Hydrogen-Loaded Fiber

Bai Ou Guan; Hwa Yaw Tam; Xiaoming Tao; Xiao Yi Dong

doi:10.1109/68.883826

Highly Stable Fiber Bragg Gratings Written in Hydrogen-Loaded Fiber

Bai Ou Guan
, Hwa Yaw Tam
, Xiaoming Tao
, Xiao Yi Dong

The Hong Kong Polytechnic University

Research output: Journal article publication › Journal article › Academic research › peer-review

45 Citations (Scopus)

Abstract

We demonstrated that the thermal stability of fiber Bragg gratings written in hydrogen-loaded standard fibers can be significantly enhanced by preirradiating the fiber with UV beam before writing gratings. Our experimental result shows that these gratings maintained more than 60% of their initial index modulation after 10 hours at 605°C.

Original language	English
Pages (from-to)	1349-1351
Number of pages	3
Journal	IEEE Photonics Technology Letters
Volume	12
Issue number	10
DOIs	https://doi.org/10.1109/68.883826
Publication status	Published - 1 Oct 2000

Keywords

Fabrication
Fibre Bragg gratings
Photosensitivity
Thermal stability

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Electrical and Electronic Engineering

More information

10.1109/68.883826

http://hdl.handle.net/10397/533

Cite this

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title = "Highly Stable Fiber Bragg Gratings Written in Hydrogen-Loaded Fiber",

abstract = "We demonstrated that the thermal stability of fiber Bragg gratings written in hydrogen-loaded standard fibers can be significantly enhanced by preirradiating the fiber with UV beam before writing gratings. Our experimental result shows that these gratings maintained more than 60\% of their initial index modulation after 10 hours at 605°C.",

keywords = "Fabrication, Fibre Bragg gratings, Photosensitivity, Thermal stability",

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AU - Guan, Bai Ou

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AU - Tao, Xiaoming

AU - Dong, Xiao Yi

PY - 2000/10/1

Y1 - 2000/10/1

N2 - We demonstrated that the thermal stability of fiber Bragg gratings written in hydrogen-loaded standard fibers can be significantly enhanced by preirradiating the fiber with UV beam before writing gratings. Our experimental result shows that these gratings maintained more than 60% of their initial index modulation after 10 hours at 605°C.

AB - We demonstrated that the thermal stability of fiber Bragg gratings written in hydrogen-loaded standard fibers can be significantly enhanced by preirradiating the fiber with UV beam before writing gratings. Our experimental result shows that these gratings maintained more than 60% of their initial index modulation after 10 hours at 605°C.

KW - Fabrication

KW - Fibre Bragg gratings

KW - Photosensitivity

KW - Thermal stability

UR - https://www.scopus.com/pages/publications/0001592985

U2 - 10.1109/68.883826

DO - 10.1109/68.883826

M3 - Journal article

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VL - 12

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EP - 1351

JO - IEEE Photonics Technology Letters

JF - IEEE Photonics Technology Letters

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ER -

Highly Stable Fiber Bragg Gratings Written in Hydrogen-Loaded Fiber

Abstract

Keywords

ASJC Scopus subject areas

More information

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