High Power Laser and Particle Beams, Volume. 34, Issue 1, 011002(2022)

Status and progress of pulsed laser ablation propulsion technology in the field of aerospace

Yanji Hong... Chentao Mao and Xiaohui Feng |Show fewer author(s)
Author Affiliations
  • State Key Laboratory of Laser Propulsion & Application, Department of Aerospace Science and Technology, Space Engineering University, Beijing 101416, China
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    Figures & Tables(28)
    Laser ablation impulse generation
    Schematic diagram of the parabolic reflector
    Schematic diagram of the lightcraft vehicle
    The aerospace laser propulsion engine
    Laser ablation propelled spherical flyer
    Single stage to orbit launch vehicle
    Launch a flyer from LEO into a Hohmann transfer orbit touching Mars
    Progressive orbits to GEO or interplanetary flight
    Operating principles of the nanosecond and millisecond versions of the laser plasma thrusters
    Laser ablation propulsion of gas, liquid and solid propellant
    Laser-electrostatic hybrid thruster
    Cylindrical laser electromagnetic hybrid thruster
    Rectangular laser electromagnetic hybrid thruster
    Laser ablation manipulation model of focusing a laser beam to irradiate whole body of debris
    Laser ablation manipulation model of focusing a laser beam to irradiate a point of debris’ surface
    Change of orbit parameters of circular orbital reverse flying debris
    Change of semi-major axis of non-coplanar circular orbital reverse flying debris
    Change of eccentricity of non-coplanar circular orbital reverse flying debris
    Change of inclination of non-coplanar circular orbital reverse flying debris
    Change of position vector’s modulus of non-coplanar circular orbital reverse flying debris with repetitive pulsed laser
    Change of inclination and right ascension of the ascending node of non-coplanar circular orbital reverse flying debris with repetitive pulsed laser
    Change of angular velocity of debris in volume 40 cm×50 cm×60 cm碎片尺寸为40 cm/50 cm/60 cm下碎片角速度的变化
    Change of angular velocity of debris in volume 40 cm×50 cm×60 cm碎片尺寸为40 cm/50 cm/60 cm下碎片角速度的变化
    Change of angular velocity of debris in volume 40 cm×50 cm×60 cm碎片尺寸为40 cm/50 cm/60 cm下碎片角速度的变化
    Process of laser ablation despinning of debris in volume 40 cm×50 cm×60 cm
    Asteroid laser ablation manipulation and the Laser Bees Project
    • Table 1. Propellant material and coupling coefficient

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      Table 1. Propellant material and coupling coefficient

      pulse width/fscoupling coefficient/(N·MW−1energy fluence/(kJ·m−2
      AlPOMAlPOM
      40030±5125±1250±1032±6
      8028±5773±7030±640±8
    • Table 2. Laser and target parameters

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      Table 2. Laser and target parameters

      launch orbittypewavelength/nmpulse duration/pspulse energy/kJpulse repetition rate/Hzlaser average power/MWmirror diameter/mcoupling coefficient/(N/MW)
      single stage to orbitNd:YAG105710051000~30005~156100~150
      from LEO into Mars orbitNd:YAG35510052501.25370
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    Yanji Hong, Chentao Mao, Xiaohui Feng. Status and progress of pulsed laser ablation propulsion technology in the field of aerospace[J]. High Power Laser and Particle Beams, 2022, 34(1): 011002

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    Paper Information

    Category: Thermal and Mechanical Effects of Laser

    Received: Jul. 12, 2021

    Accepted: --

    Published Online: Jan. 25, 2022

    The Author Email:

    DOI:10.11884/HPLPB202234.210275

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