Broadband mid-IR supercontinuum generation in As2Se3 based chalcogenide photonic crystal fiber: A new design and analysis

Saini Than Singh; Kumar Ajeet; Sinha Ravindra Kumar

首页> 外文期刊>Optics Communications: A Journal Devoted to the Rapid Publication of Short Contributions in the Field of Optics and Interaction of Light with Matter >Broadband mid-IR supercontinuum generation in As2Se3 based chalcogenide photonic crystal fiber: A new design and analysis

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Broadband mid-IR supercontinuum generation in As2Se3 based chalcogenide photonic crystal fiber: A new design and analysis

机译：As2Se3基硫族化物光子晶体光纤中宽带中红外超连续谱的产生：一种新的设计和分析

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A new design of a triangular-core photonic crystal fiber in As2Se3-based chalcogenide glass with all-normal, nearly zero flat-top dispersion has been proposed for supercontinuum generation. Simulated results indicate that ultra-broadband supercontinuum spanning 1.9-10 mu m can be obtained using only 6 mm long PCF pumped with 50 femto-second laser pulses operated at 4.5 mu m. In comparison to previously reported work we have obtained ultra-broadband supercontinuum spectra using relatively very low peak power of incident pulses. Proposed photonic crystal fiber structure is applicable in bio-molecular sensing and infrared spectroscopy. (C) 2015 Elsevier B.V. All rights reserved.

机译：已经提出了一种基于As2Se3的硫属化物玻璃中的三角形芯光子晶体光纤的新设计，该光纤具有全法向，几乎为零的平顶色散，用于产生超连续谱。模拟结果表明，仅用泵浦的6 mm长PCF泵浦50个飞秒激光脉冲（工作于4.5μm），就可以获得1.9-10μm的超宽带超连续谱。与以前报道的工作相比，我们使用相对非常低的入射脉冲峰值功率获得了超宽带超连续谱。提出的光子晶体光纤结构适用于生物分子传感和红外光谱。（C）2015 Elsevier B.V.保留所有权利。

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《Optics Communications: A Journal Devoted to the Rapid Publication of Short Contributions in the Field of Optics and Interaction of Light with Matter》 |2015年第null期|共7页
作者
Saini Than Singh; Kumar Ajeet; Sinha Ravindra Kumar;
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正文语种 eng
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关键词
Highly nonlinear photonic crystal fiber; All-normal dispersion fiber; Supercontinuum generation;

机译：高非线性光子晶体光纤;全常态色散光纤;超连续谱;

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1. Broadband mid-IR supercontinuum generation in As2Se3 based chalcogenide photonic crystal fiber: A new design and analysis [J] . Saini Than Singh, Kumar Ajeet, Sinha Ravindra Kumar Optics Communications: A Journal Devoted to the Rapid Publication of Short Contributions in the Field of Optics and Interaction of Light with Matter . 2015,第Null期

机译：As2Se3基硫族化物光子晶体光纤中宽带中红外超连续谱的产生：一种新的设计和分析
2. Ultra broadband mid-IR supercontinuum generation in Ge11.5As24Se64.5 based chalcogenide graded-index photonic crystal fiber: design and analysis [J] . Chaitanya A. G. N., Saini Than Singh, Kumar Ajeet, Applied optics . 2016,第36期

机译：基于Ge11.5As24Se64.5的硫族化物渐变折射率光子晶体光纤的超宽带中红外超连续谱产生：设计与分析
3. Ultra broadband mid-IR supercontinuum generation in Ge11.5As24Se64.5 based chalcogenide graded-index photonic crystal fiber: design and analysis [J] . Chaitanya A. G. N., Saini Than Singh, Kumar Ajeet, Applied optics . 2016,第36期

机译：基于Ge11.5As24Se64.5的硫族化物渐变折射率光子晶体光纤的超宽带中红外超连续谱产生：设计与分析
4. New design of As_2Se_3-based chalcogenide photonic crystal fiber for ultra-broadband, coherent, mid-IR supercontinuum generation [C] . Amira BAILI, Rim CHERIF, Mourad ZGHAL Conference on nanophotonics and microano optics . 2012

机译：基于As_2Se_3的硫族化物光子晶体光纤的新设计，可产生超宽带，相干，中红外超连续谱
5. Advanced Broadband CARS Microscopy Based on a Supercontinuum-Generating Photonic Crystal Fiber [D] . Porquez, Jeremy . 2019

机译：高级宽带车显微镜，基于超分裂的光子晶体纤维
6. Development of Dispersion-Optimized Photonic Crystal Fibers Based on Heavy Metal Oxide Glasses for Broadband Infrared Supercontinuum Generation with Fiber Lasers [O] . Grzegorz Stępniewski, Jacek Pniewski, Dariusz Pysz, 2018

机译：基于重金属氧化物玻璃的色散优化光子晶体光纤的开发用于光纤激光器产生宽带红外超连续谱
7. Numerical modelling the ultra-broadband mid-infrared supercontinuum generation in the As2Se3 photonic crystal fiber [O] . Zheng Yan, Jianguo Wen, Chujun Zhao, 2015

机译：数值模拟AS2Se3光子晶体纤维中的超宽带中红外超连续素生成
8. Maximizing the Bandwidth from Supercontinuum Generation in Photonic Crystal Chalcogenide Fibers. [R] . Menyuk, C. R., Shaw, L., Sanghera, J. S., 2010

机译：最大化光子晶体硫属化物纤维中超连续谱产生的带宽。

Broadband mid-IR supercontinuum generation in As2Se3 based chalcogenide photonic crystal fiber: A new design and analysis

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