Fabrication and characterization of bare Ge-Sb-Se chalcogenide glass fiber taper

Baohua Luo; Yingying Wang; Ya'nan Sun; Shixun Dai; Peilong Yang; Peiqing Zhang; Xunsi Wang; Feifei Chen; Rongping Wang

doi:10.1016/j.infrared.2016.08.016

Fabrication and characterization of bare Ge-Sb-Se chalcogenide glass fiber taper

Baohua Luo, Yingying Wang, Ya'nan Sun, Shixun Dai^*, Peilong Yang, Peiqing Zhang, Xunsi Wang, Feifei Chen, Rongping Wang

^*Corresponding author for this work

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

20 Citations (Scopus)

Abstract

In this work, Ge₁₅Sb₂₀Se₆₅ bare glass fiber with a diameter of 500 μm was fabricated, and then tapered with different tapering parameters. The analysis of Raman and energy dispersive X-ray spectra (EDS) indicated that, a slight change in the chemical composition of the glass, fiber and tapering fiber has negligible effect on the glass structure. It was found that, the waist diameter decreases exponentially with increasing tapering length and speed, and high quality taper fiber with the cone diameter of 2.65 μm can be achieved under the optimal tapering conditions. Finally, the simulated and experimental results of the output transmission under different waist length and taper ratio show that the transmission decreases with increasing waist length and taper ratio.

Original language	English
Pages (from-to)	105-111
Number of pages	7
Journal	Infrared Physics and Technology
Volume	80
DOIs	https://doi.org/10.1016/j.infrared.2016.08.016
Publication status	Published - 1 Jan 2017

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10.1016/j.infrared.2016.08.016

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title = "Fabrication and characterization of bare Ge-Sb-Se chalcogenide glass fiber taper",

abstract = "In this work, Ge15Sb20Se65 bare glass fiber with a diameter of 500 μm was fabricated, and then tapered with different tapering parameters. The analysis of Raman and energy dispersive X-ray spectra (EDS) indicated that, a slight change in the chemical composition of the glass, fiber and tapering fiber has negligible effect on the glass structure. It was found that, the waist diameter decreases exponentially with increasing tapering length and speed, and high quality taper fiber with the cone diameter of 2.65 μm can be achieved under the optimal tapering conditions. Finally, the simulated and experimental results of the output transmission under different waist length and taper ratio show that the transmission decreases with increasing waist length and taper ratio.",

author = "Baohua Luo and Yingying Wang and Ya'nan Sun and Shixun Dai and Peilong Yang and Peiqing Zhang and Xunsi Wang and Feifei Chen and Rongping Wang",

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doi = "10.1016/j.infrared.2016.08.016",

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T1 - Fabrication and characterization of bare Ge-Sb-Se chalcogenide glass fiber taper

AU - Luo, Baohua

AU - Wang, Yingying

AU - Sun, Ya'nan

AU - Dai, Shixun

AU - Yang, Peilong

AU - Zhang, Peiqing

AU - Wang, Xunsi

AU - Chen, Feifei

AU - Wang, Rongping

PY - 2017/1/1

Y1 - 2017/1/1

N2 - In this work, Ge15Sb20Se65 bare glass fiber with a diameter of 500 μm was fabricated, and then tapered with different tapering parameters. The analysis of Raman and energy dispersive X-ray spectra (EDS) indicated that, a slight change in the chemical composition of the glass, fiber and tapering fiber has negligible effect on the glass structure. It was found that, the waist diameter decreases exponentially with increasing tapering length and speed, and high quality taper fiber with the cone diameter of 2.65 μm can be achieved under the optimal tapering conditions. Finally, the simulated and experimental results of the output transmission under different waist length and taper ratio show that the transmission decreases with increasing waist length and taper ratio.

AB - In this work, Ge15Sb20Se65 bare glass fiber with a diameter of 500 μm was fabricated, and then tapered with different tapering parameters. The analysis of Raman and energy dispersive X-ray spectra (EDS) indicated that, a slight change in the chemical composition of the glass, fiber and tapering fiber has negligible effect on the glass structure. It was found that, the waist diameter decreases exponentially with increasing tapering length and speed, and high quality taper fiber with the cone diameter of 2.65 μm can be achieved under the optimal tapering conditions. Finally, the simulated and experimental results of the output transmission under different waist length and taper ratio show that the transmission decreases with increasing waist length and taper ratio.

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DO - 10.1016/j.infrared.2016.08.016

M3 - Article

SN - 1350-4495

VL - 80

SP - 105

EP - 111

JO - Infrared Physics and Technology

JF - Infrared Physics and Technology

ER -

Fabrication and characterization of bare Ge-Sb-Se chalcogenide glass fiber taper

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