Energetic ions at moderate laser intensities using foam-based multi-layered targets

M Passoni; A Zani; A Sgattoni; D Dellasega; A Macchi; I Prencipe; V Floquet; P Martin; T V Liseykina; T Ceccotti

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Energetic ions at moderate laser intensities using foam-based multi-layered targets

机译：使用基于泡沫的多层靶材在中等激光强度下产生高能离子

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The experimental feasibility of the laser-driven ion acceleration concept with multi-layered, foam-based targets has been investigated. Targets with the required features have been produced and characterized, exploiting the potential of the pulsed laser deposition technique. In the intensity range 10~(16)-10~(17) W cm~(?2), they allow us to obtain maximum proton energies 2-3 times higher compared to bare solid targets, able to reach and surpass the MeV range with both low and ultrahigh contrast pulses. The results of two-dimensional particle-in-cell simulations, supporting the interpretation of the experimental results, and directions to exploit the concept also at ultrahigh intensities, are presented.

机译：研究了基于泡沫的多层靶材的激光驱动离子加速概念的实验可行性。利用脉冲激光沉积技术的潜力，已经生产并表征了具有所需特征的目标。在10〜（16）-10〜（17）W cm〜（？2）的强度范围内，它们使我们获得的质子能量比裸固体目标高2-3倍，能够达到并超过MeV范围具有低和超高对比度脉冲。提出了二维粒子模拟结果，支持对实验结果的解释，以及在超高强度下也可利用该概念的方向。

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来源
《Plasma physics and controlled fusion》 |2014年第4期|共5页
作者
M Passoni; A Zani; A Sgattoni; D Dellasega; A Macchi; I Prencipe; V Floquet; P Martin; T V Liseykina; T Ceccotti;
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正文语种 eng
中图分类等离子体物理学;
关键词
laser-plasma interaction; relativistic plasmas; nanotechnology; laser-driven ion acceleration; pulsed laser deposition;

机译：激光-等离子体相互作用;相对论等离子体;纳米技术;激光驱动离子加速;脉冲激光沉积;

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专利

1. Energetic ions at moderate laser intensities using foam-based multi-layered targets [J] . M Passoni, A Zani, A Sgattoni, Plasma physics and controlled fusion . 2014,第4期

机译：使用基于泡沫的多层靶材在中等激光强度下产生高能离子
2. Hot electrons in the interaction of femtosecond laser pulses with foil targets at a moderate laser intensity - art. no. 046407 [J] . Li YT., Chen LM., Mu YF., Physical review, E. Statistical physics, plasmas, fluids, and related interdisciplinary topics . 2001,第4aPta2期

机译：飞秒激光脉冲与箔靶在中等激光强度下的相互作用中的热电子-艺术没有。 046407
3. Emission of energetic protons from relativistic intensity laser interaction with a cone-wire target [J] . B. S. Paradkar, T. Yabuuchi, H. Sawada, PHYSICAL REVIEW E . 2012,第5期

机译：相对论强度激光与锥线靶相互作用引起的高能质子的发射
4. Energetic electrons generation in high intensity and ultra-short laser pulse interactions with thin foil or low density gas jet targets [C] . G.Malka, M.M.Aleonard, G.Claverie, Laser-Generated, Synchrotron, and Other Laboratory X-Ray and EUV Sources, Optics, and Applications II . 2005

机译：高强度的高能电子产生以及与薄箔或低密度气体喷射靶的超短激光脉冲相互作用
5. Studies of Ion Acceleration from Thin Solid-Density Targets on High-Intensity Lasers. [D] . Willis, Christopher R. 2016

机译：高强度激光器上薄固体靶上离子加速的研究。
6. Magnetized plasma implosion in a snail target driven by a moderate-intensity laser pulse [O] . T. Pisarczyk, S. Yu Gus’kov, A. Zaras-Szydłowska, -1

机译：中等强度激光脉冲驱动蜗牛靶中的磁化等离子体内爆
7. Emission of energetic protons from relativistic intensity laser interaction with a cone-wire target [O] . B. S. Paradkar, T. Yabuuchi, H. Sawada, 2012

机译：从相对论强度激光相互作用与锥形线靶的优势质子发射

Energetic ions at moderate laser intensities using foam-based multi-layered targets

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