Nonlinear Ge-As-Se chalcogenide fibers

He Ren; Bin Zhang; Rong Ping Wang; An Ping Yang; Ming Jie Zhang; Wei Guo; Yan Yang; Zhi Yong Yang; Hai Zheng Tao; Ding Yuan Tang

doi:10.3969/j.issn.1001-9731.2014.12.029

Nonlinear Ge-As-Se chalcogenide fibers

He Ren, Bin Zhang, Rong Ping Wang, An Ping Yang, Ming Jie Zhang, Wei Guo, Yan Yang, Zhi Yong Yang^*, Hai Zheng Tao, Ding Yuan Tang

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

Abstract

Ge-As-Se chalcogenide glasses with MCN of 2.45-2.5 are promising nonlinear optical materials in infrared regions since they exhibit excellent infrared transparency, high third-order nonlinearity, and ultra-low photo-induced refractive index change. We therefore fabricated high purity Ge-As-Se glasses using a dynamic distillation technique, and drew core/cladding fibers through the rod-in-tube approach. The fibers show good transmittance in the 2-8 μm spectral region. The background loss was around 1 dB/m, and the impurity related peak loss was about 6 dB/m.

Original language	English
Pages (from-to)	12149-12151+12156
Journal	Gongneng Cailiao/Journal of Functional Materials
Volume	45
Issue number	12
DOIs	https://doi.org/10.3969/j.issn.1001-9731.2014.12.029
Publication status	Published - 2014

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title = "Nonlinear Ge-As-Se chalcogenide fibers",

abstract = "Ge-As-Se chalcogenide glasses with MCN of 2.45-2.5 are promising nonlinear optical materials in infrared regions since they exhibit excellent infrared transparency, high third-order nonlinearity, and ultra-low photo-induced refractive index change. We therefore fabricated high purity Ge-As-Se glasses using a dynamic distillation technique, and drew core/cladding fibers through the rod-in-tube approach. The fibers show good transmittance in the 2-8 μm spectral region. The background loss was around 1 dB/m, and the impurity related peak loss was about 6 dB/m.",

keywords = "Chalcogenide glasses, Fiber optics, Infrared fibers, Optical nonlinearity, Photo-induced effects",

author = "He Ren and Bin Zhang and Wang, \{Rong Ping\} and Yang, \{An Ping\} and Zhang, \{Ming Jie\} and Wei Guo and Yan Yang and Yang, \{Zhi Yong\} and Tao, \{Hai Zheng\} and Tang, \{Ding Yuan\}",

year = "2014",

doi = "10.3969/j.issn.1001-9731.2014.12.029",

language = "English",

volume = "45",

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journal = "Gongneng Cailiao/Journal of Functional Materials",

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TY - JOUR

T1 - Nonlinear Ge-As-Se chalcogenide fibers

AU - Ren, He

AU - Zhang, Bin

AU - Wang, Rong Ping

AU - Yang, An Ping

AU - Zhang, Ming Jie

AU - Guo, Wei

AU - Yang, Yan

AU - Yang, Zhi Yong

AU - Tao, Hai Zheng

AU - Tang, Ding Yuan

PY - 2014

Y1 - 2014

N2 - Ge-As-Se chalcogenide glasses with MCN of 2.45-2.5 are promising nonlinear optical materials in infrared regions since they exhibit excellent infrared transparency, high third-order nonlinearity, and ultra-low photo-induced refractive index change. We therefore fabricated high purity Ge-As-Se glasses using a dynamic distillation technique, and drew core/cladding fibers through the rod-in-tube approach. The fibers show good transmittance in the 2-8 μm spectral region. The background loss was around 1 dB/m, and the impurity related peak loss was about 6 dB/m.

AB - Ge-As-Se chalcogenide glasses with MCN of 2.45-2.5 are promising nonlinear optical materials in infrared regions since they exhibit excellent infrared transparency, high third-order nonlinearity, and ultra-low photo-induced refractive index change. We therefore fabricated high purity Ge-As-Se glasses using a dynamic distillation technique, and drew core/cladding fibers through the rod-in-tube approach. The fibers show good transmittance in the 2-8 μm spectral region. The background loss was around 1 dB/m, and the impurity related peak loss was about 6 dB/m.

KW - Chalcogenide glasses

KW - Fiber optics

KW - Infrared fibers

KW - Optical nonlinearity

KW - Photo-induced effects

UR - https://www.scopus.com/pages/publications/84904910774

U2 - 10.3969/j.issn.1001-9731.2014.12.029

DO - 10.3969/j.issn.1001-9731.2014.12.029

M3 - Article

SN - 1001-9731

VL - 45

SP - 12149-12151+12156

JO - Gongneng Cailiao/Journal of Functional Materials

JF - Gongneng Cailiao/Journal of Functional Materials

IS - 12

ER -

Nonlinear Ge-As-Se chalcogenide fibers

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