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High fluence KrF excimer laser fabricated Bragg grating in a microfiber.

Authors :
Lin, Bo
Tjin, Swee Chuan
Wang, Guanghui
Shum, Ping
Source :
Physics Procedia; Sep2011, Vol. 19, p315-318, 4p
Publication Year :
2011

Abstract

Abstract: We fabricated a type II fiber Bragg grating in a ∼7.6μm diameter microfiber, using a KrF excimer laser at a high fluence level of ∼ 1.1J/cm2 through a phase mask. The proposed microfiber Bragg grating (MFBG) is used to sense the refractive index (RI) of the surrounding medium. [Copyright &y& Elsevier]

Details

Language :
English
ISSN :
18753892
Volume :
19
Database :
Supplemental Index
Journal :
Physics Procedia
Publication Type :
Academic Journal
Accession number :
64884493
Full Text :
https://doi.org/10.1016/j.phpro.2011.06.167