Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > OFS > 2018 > ThE > ThE87

Effect of CO2 laser irradiation direction on the spectrum of long period side-hole fiber gratings

Fufei Liu, Hongfeng Lin, Yutang Dai, and Ai Zhou

Not Accessible

Your library or personal account may give you access

Abstract

The side-hole fiber (SHF) long period grating (LPG) is fabricated by CO2 laser. The spectra of the SHF-LPG with different periods are studied when two air holes was respectively placed at horizontal and vertical direction. The experimental results show that the more the scanning times, the greater the modulation depth. And the wavelength move towards left with the reduction of the period. In the same period, the wavelength in the vertical direction is longer than that in the horizontal direction.

© 2018 The Author(s)

PDF Article
More Like This
2 μm long period fiber grating fabricated by CO2 laser

Le Liu, Meng Wang, Xiaoming Xi, and Zefeng Wang
W3A.25 Conference on Lasers and Electro-Optics/Pacific Rim (CLEO/PR) 2018

Fabrication of Long Period Fiber Gratings by Carving Periodic Grooves on the Fiber Using a Focused CO2 Laser Beam

Yi-Ping Wang, Wei Jin, D. N. Wang, and Yun-Jiang Rao
TuE8 Optical Fiber Sensors (OFS) 2006

Helical Long-period Fiber Grating Written in Polarization-maintaining Fiber by CO2-laser

Chen Jiang, Yunqi Liu, Yunhe Zhao, Liang Zhang, Chengbo Mou, and Tingyun Wang
SM2K.2 CLEO: Science and Innovations (CLEO:S&I) 2018

View More...
Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use