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Fiber-coupled laser-driven flyer plates experiments

Zhao Xing-Hai Zhao Xiang Gao Yang Xi Shi-Wei Su Wei

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Fiber-coupled laser-driven flyer plates experiments

Zhao Xing-Hai, Zhao Xiang, Gao Yang, Xi Shi-Wei, Su Wei
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  • A system for the launch of hypervelocity flyer plates is developed, characterized and applied. Laser-driven flyers are launched from substrate backed aluminum-alumina- aluminum sandwiched films. A laser-induced plasma is used to drive flyers with a thicknesses of a 5.5 m and a diameter of less than 1 mm, and typically, the flyer plates can achieve velocities of a few kilometers per second. These flyer plates have several applications ranging from micrometeorite simulation to laser ignition. The flyer plates considered here have three layers: an ablation layer for forming plasma; an insulating layer; and a final thicker layer for forming the final flyer plate. The optical fiber delivery system determines the spatial profile of the laser spot and power capacity. A technique and procedure for coupling high power laser pulse into optical fiber is developed. The surface finish of the fiber is found to be a critical factor. This fiber optic system is successfully used to launch flyer plates. Measurements of the flyer performance including the mean velocities and planarity are made by an optical time-of-arrival (TOA) technique with using an optical fiber array probe. The flyer shows a good planarity and achieves an average velocity of 1.7 km/s. The relationship between flyer velocity and incident laser pulse energy is investigated.
    [1]

    Roybal R, Tlomark P 1997 Aerospace Industry Analysis Association (AIAA) Report A9741727

    [2]
    [3]

    Obenschain S P, Lehmberg R H, Ripin B H 1980 Appl. Phys. Lett. 37 903

    [4]

    Krehl P, Schwirzke F, Cooper A W 1975 J. Appl. Phys. 46 4400

    [5]
    [6]

    Trott W M,Meeks K D 1990 J. Appl. Phys. 67 3297

    [7]
    [8]
    [9]

    Paisley D L 1989 Los Alamos National Laboratory Report LA-UR-89-2723

    [10]

    Watson S, Field J E 2000 J. Phys. D: Appl .Phys. 33 170

    [11]
    [12]

    Bowden M D, Drake R C 2007 Proc. SPIE 6662 66620D-1

    [13]
    [14]

    Zhao X H, Gao Y, Xu M J, Duan W T,Yu H W 2008 Infrar. Laser Eng. 37 444 (in Chinese)[赵兴海、高 杨、徐美健、段文涛、於海武 2008 红外与激光工程 37 444]

    [15]
    [16]
    [17]

    Zhao X H, Hu J P, Gao Y, Ma P 2010 Acta Phys. Sin. 59 3917 (in Chinese)[赵兴海、胡建平、高 杨、潘 峰、马 平 2010 物理学报 59 3917]

    [18]
    [19]

    Wang F R, Huang J, Liu H J, Zhou X D, Jiang X D, Wu W D, Zheng W G 2010 Acta Phys. Sin. 59 5122(in Chinese) [王凤蕊、黄 进、刘红婕、周信达、蒋晓东、吴卫东、郑万国 2010 物理学报 59 5122]

    [20]
    [21]

    Zhao X H, Gao Y, Xu M J, Duan W T, Yu H W 2008 Acta Phys. Sin. 57 5027(in Chinese)[赵兴海、高 杨、徐美健、段文涛、於海武 2008 物理学报 57 5027]

    [22]

    Fabbro R, Fournier J, Ballard P 1990 J. Appl. Phys. 68 775

    [23]
    [24]
    [25]

    Lawrence R J, Trott W M 1993 Int. J. Impact Eng. 14 439

    [26]
    [27]

    Gu Y Y, Zhang Y K, Zhang X Q, Shi J G 2006 Acta Phys. Sin. 55 5885 (in Chinese)[顾永玉、张永康、张兴权、史建国 2006 物理学报 55 5885]

  • [1]

    Roybal R, Tlomark P 1997 Aerospace Industry Analysis Association (AIAA) Report A9741727

    [2]
    [3]

    Obenschain S P, Lehmberg R H, Ripin B H 1980 Appl. Phys. Lett. 37 903

    [4]

    Krehl P, Schwirzke F, Cooper A W 1975 J. Appl. Phys. 46 4400

    [5]
    [6]

    Trott W M,Meeks K D 1990 J. Appl. Phys. 67 3297

    [7]
    [8]
    [9]

    Paisley D L 1989 Los Alamos National Laboratory Report LA-UR-89-2723

    [10]

    Watson S, Field J E 2000 J. Phys. D: Appl .Phys. 33 170

    [11]
    [12]

    Bowden M D, Drake R C 2007 Proc. SPIE 6662 66620D-1

    [13]
    [14]

    Zhao X H, Gao Y, Xu M J, Duan W T,Yu H W 2008 Infrar. Laser Eng. 37 444 (in Chinese)[赵兴海、高 杨、徐美健、段文涛、於海武 2008 红外与激光工程 37 444]

    [15]
    [16]
    [17]

    Zhao X H, Hu J P, Gao Y, Ma P 2010 Acta Phys. Sin. 59 3917 (in Chinese)[赵兴海、胡建平、高 杨、潘 峰、马 平 2010 物理学报 59 3917]

    [18]
    [19]

    Wang F R, Huang J, Liu H J, Zhou X D, Jiang X D, Wu W D, Zheng W G 2010 Acta Phys. Sin. 59 5122(in Chinese) [王凤蕊、黄 进、刘红婕、周信达、蒋晓东、吴卫东、郑万国 2010 物理学报 59 5122]

    [20]
    [21]

    Zhao X H, Gao Y, Xu M J, Duan W T, Yu H W 2008 Acta Phys. Sin. 57 5027(in Chinese)[赵兴海、高 杨、徐美健、段文涛、於海武 2008 物理学报 57 5027]

    [22]

    Fabbro R, Fournier J, Ballard P 1990 J. Appl. Phys. 68 775

    [23]
    [24]
    [25]

    Lawrence R J, Trott W M 1993 Int. J. Impact Eng. 14 439

    [26]
    [27]

    Gu Y Y, Zhang Y K, Zhang X Q, Shi J G 2006 Acta Phys. Sin. 55 5885 (in Chinese)[顾永玉、张永康、张兴权、史建国 2006 物理学报 55 5885]

Metrics
  • Abstract views:  5861
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  • Cited By: 0
Publishing process
  • Received Date:  26 October 2010
  • Accepted Date:  18 February 2011
  • Published Online:  15 November 2011

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