Enhancing electromagnetic radiations by a pre-ablation laser during laser interaction with solid target

2020 ◽  
Vol 27 (3) ◽  
pp. 032705
Author(s):  
Yadong Xia ◽  
Dongyu Li ◽  
Siyuan Zhang ◽  
Minjian Wu ◽  
Tong Yang ◽  
...  
Keyword(s):  
Solid Target ◽  
Laser Interaction ◽  
Ablation Laser ◽  
Electromagnetic Radiations

A study of electron beams extracted from a plasma produced by laser interaction with a solid target

2005 ◽  
Vol 160 (10-12) ◽  
pp. 621-629 ◽  
Author(s):  
L. Marra ◽  
F. Belloni ◽  
A. Lorusso ◽  
V. Nassisi ◽  
L. Martina
Keyword(s):  
Electron Beams ◽  
Solid Target ◽  
Laser Interaction

Characteristics of Cu plasma produced by a laser interaction with a solid target

2003 ◽  
Vol 12 (2) ◽  
pp. 185-198 ◽  
Author(s):  
M A Hafez ◽  
M A Khedr ◽  
F F Elaksher ◽  
Y E Gamal
Keyword(s):  
Solid Target ◽  
Laser Interaction

scholarly journals Redshift of harmonics by laser interaction with solid target

2004 ◽  
Vol 53 (7) ◽  
pp. 2180
Author(s):  
Zhang Qiu-Ju ◽  
Sheng Zheng-Ming ◽  
Zhang Jie
Keyword(s):  
Solid Target ◽  
Laser Interaction

Electromagnetic radiations from laser interaction with gas-filled Hohlraum

2017 ◽  
Vol 15 (1) ◽  
pp. 016101 ◽  
Author(s):  
Ming Yang ◽  
Yongmei Yang ◽  
Tingshuai Li ◽  
Tao Yi ◽  
Chuanke Wang ◽  
...  
Keyword(s):  
Laser Interaction ◽  
Electromagnetic Radiations

scholarly journals Enhanced X-ray emission arising from laser-plasma confinement by a strong transverse magnetic field

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Evgeny D. Filippov ◽  
Sergey S. Makarov ◽  
Konstantin F. Burdonov ◽  
Weipeng Yao ◽  
Guilhem Revet ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Transverse Magnetic ◽  
Radiative Properties ◽  
Magnetic Field Direction ◽  
Solid Target ◽  
Total Plasma ◽  
Plasma Confinement ◽  
X Ray ◽  
Magnetic Compression ◽  
The Magnetic Field

AbstractWe analyze, using experiments and 3D MHD numerical simulations, the dynamic and radiative properties of a plasma ablated by a laser (1 ns, 10$$^{12}$$ 12 –10$$^{13}$$ 13 W/cm$$^2$$ 2 ) from a solid target as it expands into a homogeneous, strong magnetic field (up to 30 T) that is transverse to its main expansion axis. We find that as early as 2 ns after the start of the expansion, the plasma becomes constrained by the magnetic field. As the magnetic field strength is increased, more plasma is confined close to the target and is heated by magnetic compression. We also observe that after $$\sim 8$$ ∼ 8  ns, the plasma is being overall shaped in a slab, with the plasma being compressed perpendicularly to the magnetic field, and being extended along the magnetic field direction. This dense slab rapidly expands into vacuum; however, it contains only $$\sim 2\%$$ ∼ 2 % of the total plasma. As a result of the higher density and increased heating of the plasma confined against the laser-irradiated solid target, there is a net enhancement of the total X-ray emissivity induced by the magnetization.

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