Eco-Friendly Ge-Se Chalcogenide Fiber Extrusion Preparation and Supercontinuum Generation

被引：2

作者：

Zhong Minghui ^{[1
,2
]}

Wang Xiange ^{[1
,2
]}

Jiao Kai ^{[1
,2
]}

Si Nian ^{[1
,2
]}

Liang Xiaolin ^{[1
,2
]}

Xu Tiesong ^{[1
,2
]}

Xiao Jing ^{[1
,2
]}

Liu Jia ^{[1
,2
]}

Zhao Zheming ^{[1
,3
]}

Wang Xunsi ^{[1
,2
]}

Zhang Peiqing ^{[1
,2
]}

Liu Yongxing ^{[1
,2
]}

Dai Shixun ^{[1
,2
]}

Nie Qiuhua ^{[1
,2
]}

机构：

[1] Ningbo Univ, Fac Elect Engn & Comp Sci, Res Inst Adv Technol, Lab Infrared Mat & Devices, Ningbo 315211, Zhejiang, Peoples R China

[2] Key Lab Photoelect Detect Mat & Devices Zhejiang, Ningbo 315211, Zhejiang, Peoples R China

[3] Jiaxing Univ, Nanhu Coll, Jiaxing 314001, Zhejiang, Peoples R China

来源：

LASER & OPTOELECTRONICS PROGRESS | 2019年 / 56卷 / 17期

关键词：

fiber optics; chalcogenide glass; infrared fiber; environmental protection; fiber loss; supercontinuum; MIDINFRARED SUPERCONTINUUM; MU-M; GLASSES;

D O I：

10.3788/LOP56.170618

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：

In order to fabricate an arsenic-free infrared chalcogenide optical fiber, two kinds of high purity glass samples, i. e. , Ge-20, Sc-79 Te-1 and Ge-20 Se-80, arc prepared by the melt-quenching method and dynamic vacuum distillation purification process. Then a Ge-Se fiber preform with ideal core-clad structure is prepared by an optimized peel-off extrusion method. The drawn Gc-Sc fiber has an average loss of 4.8 dB/m in the range from 7.5 to 8.7 mu m, and has a minimum loss of 3.2 dB/m at 7.7 mu m. A flat supercontinuum in the range of 1.5-11.2 mu m is generated by using a 17-cm long fiber which is pumped by an optical parametric amplifier, and the relationship among supercontinuum wide, pumping wavelength, and pumping power is obtained.

引用

下载

页数：7

共 27 条

[1] Diode laser absorption sensors for gas-dynamic and combustion flows
Allen, MG
[J]. MEASUREMENT SCIENCE AND TECHNOLOGY, 1998, 9 (04) : 545 - 562
[2] Mid-infrared supercontinuum generation spanning 2.0 to 15.1 μm in a chalcogenide step-index fiber
Cheng, Tonglei
Nagasaka, Kenshiro
Tuan, Tong Hoang
Xue, Xiaojie
Matsumoto, Morio
Tezuka, Hiroshige
Suzuki, Takenobu
Ohishi, Yasutake
[J]. OPTICS LETTERS, 2016, 41 (09) : 2117 - 2120
[3] Recent advances in preparation of high-purity glasses based on arsenic chalcogenides for fiber optics
Churbanov, M. F.
Snopatin, G. E.
Shiryaev, V. S.
Plotnichenko, V. G.
Dianov, E. M.
[J]. JOURNAL OF NON-CRYSTALLINE SOLIDS, 2011, 357 (11-13) : 2352 - 2357
[4] Strong infrared spectral broadening in low-loss As-S chalcogenide suspended core microstructured optical fibers
El-Amraoui, M.
Fatome, J.
Jules, J. C.
Kibler, B.
Gadret, G.
Fortier, C.
Smektala, F.
Skripatchev, I.
Polacchini, C. F.
Messaddeq, Y.
Troles, J.
Brilland, L.
Szpulak, M.
Renversez, G.
[J]. OPTICS EXPRESS, 2010, 18 (05): : 4547 - 4556
[5] Validation of input-noise model for simulations of supercontinuum generation and rogue waves
Frosz, Michael H.
[J]. OPTICS EXPRESS, 2010, 18 (14): : 14778 - 14787
[6] Gao P F, 2017, CHINESE J LASERS, V44
[7] Mid-infrared supercontinuum generation in fluoride fiber amplifiers: current status and future perspectives
Gauthier, Jean-Christophe
Robichaud, Louis-Rafael
Fortin, Vincent
Vallee, Real
Bernier, Martin
[J]. APPLIED PHYSICS B-LASERS AND OPTICS, 2018, 124 (06):
[8] LOW-LOSS GE-SE CHALCOGENIDE GLASS OPTICAL FIBERS
KATSUYAMA, T
ISHIDA, K
SATOH, S
MATSUMURA, H
[J]. APPLIED PHYSICS LETTERS, 1984, 45 (09) : 925 - 927
[9] Li X, 2017, P SOC PHOTO-OPT INS
[10] Li Y, 2018, LASER OPTOELECTRONIC, V55

← 1 2 3 →