首页 > 论文 > 光学学报 > 40卷 > 10期(pp:1006002--1)

基于倾斜光纤Bragg光栅的受激布里渊散射滤波器 (封面文章)

Stimulated Brillouin Scattering Filters Based on Tilted Fiber Bragg Gratings (Cover Paper)

  • 摘要
  • 论文信息
  • 参考文献
  • 被引情况
  • PDF全文
分享:

摘要

受激布里渊散射(SBS)是制约窄线宽光纤激光器功率和系统稳定性提升的重要因素,后向传输的斯托克斯(Stokes)光可能会损坏种子和前级放大系统,如何有效抑制SBS或滤除SBS产生的后向Stokes光是高功率窄线宽激光系统必须解决的关键问题。根据光纤激光器的工作波长和SBS频移特性,设计并采用紫外激光加相位掩模板法制备了单模光纤倾斜光纤Bragg光栅(TFBG),搭建系统,开展了SBS信号滤除验证实验。实验结果表明,TFBG对后向SBS信号的平均滤除率大于16 dB,可以很好地保护前级系统,有助于系统稳定工作。

Abstract

Stimulated Brillouin scattering (SBS) is one of the primary factors that limit the output power and stability of narrow-linewidth high-power fiber laser systems. Backward scattered Stokes light would damage the seed and preamplifier system; therefore, suppressing SBS or filtering the Stokes light is a key problem that needs to be addressed. In this study, we design and prepare a matched tilted fiber Bragg grating (TFBG) using an ultraviolet laser and phase masks in a single mode fiber based on the operating wavelength and the tiny frequency shift of SBS, and perform an SBS signal filtering verification experiment. Experimental results show that the average filtering rate of the TFBG to the backward SBS signal is more than 16 dB, which can well protect the front system and help stabilize the system.

Newport宣传-MKS新实验室计划
补充资料

中图分类号:TN24

DOI:10.3788/AOS202040.1006002

所属栏目:光纤光学与光通信

基金项目:国家自然科学基金面上项目、湖南省自然科学基金杰出青年科学基金项目;

收稿日期:2019-11-29

修改稿日期:2020-02-18

网络出版日期:2020-05-01

作者单位    点击查看

田鑫:国防科技大学前沿交叉学科学院, 湖南 长沙 410073
王蒙:国防科技大学前沿交叉学科学院, 湖南 长沙 410073脉冲功率激光技术国家重点实验室, 湖南 长沙 410073高能激光技术湖南省重点实验室, 湖南 长沙 410073
王泽锋:国防科技大学前沿交叉学科学院, 湖南 长沙 410073脉冲功率激光技术国家重点实验室, 湖南 长沙 410073高能激光技术湖南省重点实验室, 湖南 长沙 410073

联系人作者:王泽锋(zefengwang_nudt@163.com)

备注:国家自然科学基金面上项目、湖南省自然科学基金杰出青年科学基金项目;

【1】Richardson D J, Nilsson J, Clarkson W A. High power fiber lasers: current status and future perspectives[Invited] [J]. Journal of the Optical Society of America B. 2010, 27(11): B63.

【2】Nilsson J, Ramachandran S, Shay T M, et al. Introduction to the issue on high-power fiber lasers [J]. IEEE Journal of Selected Topics in Quantum Electronics. 2009, 15(1): 1-2.

【3】Jauregui C, Limpert J, Tünnermann A. High-power fibre lasers [J]. Nature Photonics. 2013, 7(11): 861-867.

【4】Samson B, Carter A. Recent progress on power scaling narrow linewidth fiber amplifiers and their applications [J]. The Review of Laser Engineering. 2013, 41(9): 714-717.

【5】Carlson C G, Dragic P D, Price R K, et al. A narrow-linewidth, Yb fiber-amplifier-based upper atmospheric Doppler temperature lidar [J]. IEEE Journal of Selected Topics in Quantum Electronics. 2009, 15(2): 451-461.

【6】Shi W, Leigh M A, Zong J, et al. High-power all-fiber-based narrow-linewidth single-mode fiber laser pulses in the C-band and frequency conversion to THz generation [J]. IEEE Journal of Selected Topics in Quantum Electronics. 2009, 15(2): 377-384.

【7】Jeong Y, Nilsson J, Sahu J K, et al. Power scaling of single-frequency ytterbium-doped fiber master-oscillator power-amplifier sources up to 500 W [J]. IEEE Journal of Selected Topics in Quantum Electronics. 2007, 13(3): 546-551.

【8】Huang L, Wu H S, Li R X, et al. 414 W near-diffraction-limited all-fiberized single-frequency polarization-maintained fiber amplifier [J]. Optics Letters. 2017, 42(1): 1.

【9】Dajani I, Angel F, Holten R, et al. Multi-kilowatt power scaling and coherent beam combining of narrow-linewidth fiber lasers [J]. Proceedings of SPIE. 2016, 9728: 972801.

【10】Yu C X, Shatrovoy O, Fan T Y, et al. Diode-pumped narrow linewidth multi-kilowatt metalized Yb fiber amplifier [J]. Optics Letters. 2016, 41(22): 5202-5205.

【11】Beier F, Hupel C, Kuhn S, et al. Single mode 4.3 kW output power from a diode-pumped Yb-doped fiber amplifier [J]. Optics Express. 2017, 25(13): 14892-14899.

【12】Wang Y S, Ma Y, Sun Y H, et al. 2.62-kW, 30-GHz linearly polarized all-fiber laser with narrow linewidth and near-diffraction-limit beam quality [J]. Chinese Journal of Lasers. 2019, 46(12): 1215001.
王岩山, 马毅, 孙殷宏, 等. 2. 62 kW, 30 GHz窄线宽线偏振近衍射极限全光纤激光器 [J]. 中国激光. 2019, 46(12): 1215001.

【13】Kobyakov A, Sauer M, Chowdhury D. Stimulated Brillouin scattering in optical fibers [J]. Advances in Optics and Photonics. 2010, 2(1): 1-59.

【14】Agrawal G P. Nonlinear fiber optics: fifth edition[M]. New York: , 2015, 1-629.

【15】Dawson J W, Messerly M J, Beach R J, et al. Analysis of the scalability of diffraction-limited fiber lasers and amplifiers to high average power [J]. Optics Express. 2008, 16(17): 13240-13266.

【16】Gray S, Liu A P, Walton D T, et al. 502 Watt, single transverse mode, narrow linewidth, bidirectionally pumped Yb-doped fiber amplifier [J]. Optics Express. 2007, 15(25): 17044.

【17】Pulford B, Ehrenreich T, Holten R, et al. 400-W near diffraction-limited single-frequency all-solid photonic bandgap fiber amplifier [J]. Optics Letters. 2015, 40(10): 2297.

【18】Harish A V, Nilsson J. Optimization of phase modulation formats for suppression of stimulated Brillouin scattering in optical fibers [J]. IEEE Journal of Selected Topics in Quantum Electronics. 2018, 24(3): 1-10.

【19】Liu A P. Stimulated Brillouin scattering in single-frequency fiber amplifiers with delivery fibers [J]. Optics Express. 2009, 17(17): 15201-15209.

【20】Zhang L, Cui S Z, Liu C, et al. 170 W, single-frequency, single-mode, linearly-polarized, Yb-doped all-fiber amplifier [J]. Optics Express. 2013, 21(5): 5456-5462.

【21】Robin C, Dajani I. Acoustically segmented photonic crystal fiber for single-frequency high-power laser applications [J]. Optics Letters. 2011, 36(14): 2641-2643.

【22】Liu C, Liu J, Zhang Y J, et al. Stimulated Brillouin scattering suppression of thulium-doped fiber amplifier with fiber superfluorescent seed source [J]. Optics Express. 2017, 25(9): 9569-9578.

【23】Naderi N A, Flores A, Anderson B M, et al. Beam combinable, kilowatt, all-fiber amplifier based on phase-modulated laser gain competition [J]. Optics Letters. 2016, 41(17): 3964-3967.

【24】Erdogan T. Cladding-mode resonances in short- and long-period fiber grating filters [J]. Journal of the Optical Society of America A. 1997, 14(8): 1760-1773.

引用该论文

Tian Xin,Wang Meng,Wang Zefeng. Stimulated Brillouin Scattering Filters Based on Tilted Fiber Bragg Gratings[J]. Acta Optica Sinica, 2020, 40(10): 1006002

田鑫,王蒙,王泽锋. 基于倾斜光纤Bragg光栅的受激布里渊散射滤波器[J]. 光学学报, 2020, 40(10): 1006002

您的浏览器不支持PDF插件,请使用最新的(Chrome/Fire Fox等)浏览器.或者您还可以点击此处下载该论文PDF