Fabrication of Phase-Shifted Fiber Bragg Grating by Femtosecond Laser Shield Method

被引：18

作者：

Du, Yong ^{[1
,2
]}

Chen, Tao ^{[1
,2
,3
]}

Zhang, Yueli ^{[1
,2
]}

Wang, Ruize ^{[1
,2
]}

Cao, Houjun ^{[1
,2
]}

Li, Kaidi ^{[1
,2
]}

机构：

[1] Xi An Jiao Tong Univ, Sch Elect & Informat Engn, Minist Educ, Key Lab Phys Elect & Devices, Xian 710049, Shaanxi, Peoples R China

[2] Xi An Jiao Tong Univ, Sch Elect & Informat Engn, Shaanxi Key Lab Informat Photon Tech, Xian 710049, Shaanxi, Peoples R China

[3] Xi An Jiao Tong Univ, Suzhou Acad, Suzhou 215123, Peoples R China

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2017年 / 29卷 / 24期

关键词：

Fiber Bragg grating; phase-shifted fiber Bragg grating; ultrafast optics; femtosecond laser processing; optical switches; OPTICAL-FIBERS; WAVELENGTH; TRANSMISSION; PULSES; MASK;

D O I：

10.1109/LPT.2017.2757046

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We demonstrated a simple single-exposure method of fabricating phase-shifted fiber Bragg gratings (PSFBGs), in which a non-photosensitive SMF-28 fiber was irradiated by a femtosecond laser beam passing through a uniform period phase mask. The phase-shifted structure in the FBG was formed by shielding a small region of the incident femtosecond laser beam during its irradiation. The fabricated PSFBG exhibited a 0.2 nm narrow resonant frequency band, 88% peak reflectance, and 77% extinction ratio. All-optical switching based on cross-phase modulation was demonstrated in the PSFBG at 1549.625 nm. A switching extinction ratio of more than 40% was achieved for 0.6 kW pulse peak power.

引用

页码：2143 / 2146

页数：4

共 50 条

[1] Femtosecond laser fabrication of phase-shifted Bragg grating waveguides in fused silica
Grenier, Jason R.
Fernandes, Luis A.
Aitchison, J. Stewart
Marques, Paulo V. S.
Herman, Peter R.
[J]. OPTICS LETTERS, 2012, 37 (12) : 2289 - 2291
[2] Phase-shifted fiber Bragg grating inscription by fusion splicing technique and femtosecond laser
Jiang, Yajun
Yuan, Yuan
Xu, Jian
Yang, Dexing
Li, Dong
Wang, Meirong
Zhao, Jianlin
[J]. OPTICS AND LASERS IN ENGINEERING, 2016, 86 : 236 - 241
[3] Tunable phase-shifted fiber Bragg grating based on a microchannel fabricated by a femtosecond laser
曾理
孙小燕
苌子坤
胡友旺
段吉安
[J]. Chinese Optics Letters, 2021, 19 (03) : 45 - 49
[4] Fabricating phase-shifted fiber Bragg grating by simple postprocessing using femtosecond laser
Zhou, Xian
Dai, Yutang
Karanja, Joseph Muna
Liu, Fufei
Yang, Minghong
[J]. OPTICAL ENGINEERING, 2017, 56 (02)
[5] Tunable phase-shifted fiber Bragg grating based on a microchannel fabricated by a femtosecond laser
Zeng, Li
Sun, Xiaoyan
Chang, Zikun
Hu, Youwang
Duan, Ji'an
[J]. CHINESE OPTICS LETTERS, 2021, 19 (03)
[6] Tunable phase-shifted fiber Bragg grating based on femtosecond laser fabricated in-grating bubble
Liao, Changrui
Xu, Lei
Wang, Chao
Wang, D. N.
Wang, Yiping
Wang, Qiao
Yang, Kaiming
Li, Zhengyong
Zhong, Xiaoyong
Zhou, Jiangtao
Liu, Yingjie
[J]. OPTICS LETTERS, 2013, 38 (21) : 4473 - 4476
[7] Phase-shifted fiber Bragg gratings fabrication method
Novikova, V. A.
Varzhel, S. V.
Konnov, K. A.
Gribaev, A. I.
Mikhneva, A. A.
Frolov, E. A.
[J]. INTERNATIONAL CONFERENCE PHYSICA.SPB/2017, 2018, 1038
[8] Femtosecond Laser Inscribed Phase-Shifted Fiber Bragg Gratings
He, Jun
Liao, Changrui
Yang, Kaiming
Wang, Yiping
Wang, Qiaoni
[J]. 2015 OPTO-ELECTRONICS AND COMMUNICATIONS CONFERENCE (OECC), 2015,
[9] Simultaneous measurement of temperature and strain using a phase-shifted fiber Bragg grating inscribed by femtosecond laser
Jiang, Yajun
Liu, Chi
Li, Dong
Yang, Dexing
Zhao, Jianlin
[J]. MEASUREMENT SCIENCE AND TECHNOLOGY, 2018, 29 (04)
[10] Fabrication of a π-phase-shifted fiber Bragg grating at twice the Bragg wavelength with the standard phase mask technique
Yam, Sui P.
Brodzeli, Zourab
Kouskousis, Betty P.
Rollinson, Claire M.
Wade, Scott A.
Baxter, Greg W.
Collins, Stephen F.
[J]. OPTICS LETTERS, 2009, 34 (13) : 2021 - 2023

← 1 2 3 4 5 →