Acta Optica Sinica, Volume. 8, Issue 7, 584(1988)
Anisotropy of ion emission in the laser-plasma interaction
The anisotrop of ion emission was observed when laser irradiation of the aluminum or gold targets at 1.06μm wavelength with laser intensity of 1012 to 1014 W/cm2 and configurations of spot-focused and line-focused. The scaling law of ion velocity and the mass ablation have been studied with the analysis of ion emission, the ani-sotropic angular distributions of ion velocity and momentum.
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SUN LAN, XU ZHIZHAN, ZHANG YIANZHEN, CHEN SHISHENG. Anisotropy of ion emission in the laser-plasma interaction[J]. Acta Optica Sinica, 1988, 8(7): 584