• High Power Laser Science and Engineering
  • Vol. 2, Issue 2, 02000e15 (2014)
E. Schleifer*, M. Botton, E. Nahum, S. Eisenman, A. Zigler, and and Z. Henis
Author Affiliations
  • Racah Institute Of Physics, Hebrew University, Jerusalem, Israel
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    DOI: 10.1017/hpl.2014.19 Cite this Article Set citation alerts
    E. Schleifer, M. Botton, E. Nahum, S. Eisenman, A. Zigler, and Z. Henis. Density measurements of laser interaction with ordered structured ‘snow’ targets[J]. High Power Laser Science and Engineering, 2014, 2(2): 02000e15 Copy Citation Text show less
    Proton maximal energy as a function of laser power the on target (triangles: snow target experimental and simulation results)[8–10]; other shapes: different targets and laser facilities)[11].
    Fig. 1. Proton maximal energy as a function of laser power the on target (triangles: snow target experimental and simulation results)[810]; other shapes: different targets and laser facilities)[11].
    Snow morphology images. Images (a) and (c) are SEM and optical pictures of snow micro-columns without nucleation centers. Images (b) and (d) are SEM and optical pictures of snow micro-columns with nucleation centers.
    Fig. 2. Snow morphology images. Images (a) and (c) are SEM and optical pictures of snow micro-columns without nucleation centers. Images (b) and (d) are SEM and optical pictures of snow micro-columns with nucleation centers.
    Schematics of the experimental setup.
    Fig. 3. Schematics of the experimental setup.
    Line broadening of hydrogen for different time delays between the pre-pulse and the main pulse: (a) ns, (b) ns, (c) ns.
    Fig. 4. Line broadening of hydrogen for different time delays between the pre-pulse and the main pulse: (a)  ns, (b)  ns, (c)  ns.
    Mean electron density as a function of the delay after the interaction of the pre-pulse with the snow target.
    Fig. 5. Mean electron density as a function of the delay after the interaction of the pre-pulse with the snow target.
    E. Schleifer, M. Botton, E. Nahum, S. Eisenman, A. Zigler, and Z. Henis. Density measurements of laser interaction with ordered structured ‘snow’ targets[J]. High Power Laser Science and Engineering, 2014, 2(2): 02000e15
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