Main > High Power Laser Science and Engineering >  Volume 8 >  Issue 4 >  Page 04000e41 > Article
  • Figures
  • Abstract
  • Figures (5)
  • Tables (1)
  • Equations (10)
  • References (48)
  • Get PDF
  • View Full Text
  • Paper Information
  • Received: Aug. 8, 2020

    Accepted: Oct. 26, 2020

    Posted: Jan. 5, 2021

    Published Online: Jan. 5, 2021

    The Author Email: Wenjun Ma (wenjun.ma@pku.edu.cn)

    DOI: 10.1017/hpl.2020.40

  • Get Citation
  • Copy Citation Text

    Dahui Wang, Yinren Shou, Pengjie Wang, Jianbo Liu, Zhusong Mei, Zhengxuan Cao, Jianmin Zhang, Pengling Yang, Guobin Feng, Shiyou Chen, Yanying Zhao, Joerg Schreiber, Wenjun Ma. Laser-induced damage thresholds of ultrathin targets and their constraint on laser contrast in laser-driven ion acceleration experiments[J]. High Power Laser Science and Engineering, 2020, 8(4): 04000e41

    Download Citation

  • Category
  • Research Articles
  • Share
The damage morphologies of a formvar target under laser irradiation at the intensity of (a) 6×1012 W/cm2 and (b) 1.1×1013 W/cm2. (c) The intensity distribution around the focal spot. (d) A line out of the laser intensity across the focal spot (scattered black circle), the corresponding Gaussian fit (red line), and the exponential fit (green line) of the raw data.

Fig. 1. The damage morphologies of a formvar target under laser irradiation at the intensity of (a) 6×1012 W/cm2 and (b) 1.1×1013 W/cm2. (c) The intensity distribution around the focal spot. (d) A line out of the laser intensity across the focal spot (scattered black circle), the corresponding Gaussian fit (red line), and the exponential fit (green line) of the raw data.

Download full sizeView in Article

Diameter of the damaged area with respect to the laser intensity.

Fig. 2. Diameter of the damaged area with respect to the laser intensity.

Download full sizeView in Article

Pulse duration dependence of DTF for formvar (bule diamonds), SiN (green triangles), DLC (black stars), Al (red crosses), a-C (purple squares), and CNT (orange circles).

Fig. 3. Pulse duration dependence of DTF for formvar (bule diamonds), SiN (green triangles), DLC (black stars), Al (red crosses), a-C (purple squares), and CNT (orange circles).

Download full sizeView in Article

The temporal profiles of three ultraintense femtosecond laser pulses from the SULF, CoReLS, and CLAPA facilities, respectively.

Fig. 4. The temporal profiles of three ultraintense femtosecond laser pulses from the SULF, CoReLS, and CLAPA facilities, respectively.

Download full sizeView in Article

Comparison between DTIs of the tested ultrathin foils and the prepulse intensity.

Fig. 5. Comparison between DTIs of the tested ultrathin foils and the prepulse intensity.

Download full sizeView in Article

Please Enter Your Email: