Further development of the short‐pulse Petawatt laser: trends, technologies, and bottlenecks

Z Li, Y Leng, R Li - Laser & Photonics Reviews, 2023 - Wiley Online Library
The petawatt (PW) laser has experienced a rapid development in the past two decades, and
tens of giant facilities have been constructed worldwide. After realizing 10–100 PW, it seems …

Magnetized fast isochoric laser heating for efficient creation of ultra-high-energy-density states

S Sakata, S Lee, H Morita, T Johzaki, H Sawada… - Nature …, 2018 - nature.com
Fast isochoric heating of a pre-compressed plasma core with a high-intensity short-pulse
laser is an attractive and alternative approach to create ultra-high-energy-density states like …

Efficient production of strong magnetic fields from ultraintense ultrashort laser pulse with capacitor-coil target

W Wang, H Cai, J Teng, J Chen, S He, L Shan… - Physics of …, 2018 - pubs.aip.org
An ultraintense femtosecond laser pulse was used, for the first time, to produce a strong
magnetic field with controlled shapes by interactions with a capacitor-coil target with high …

Kilotesla plasmoid formation by a trapped relativistic laser beam

M Ehret, Y Kochetkov, Y Abe, KFF Law, N Bukharskii… - Physical Review E, 2022 - APS
A strong quasistationary magnetic field is generated in hollow targets with curved internal
surface under the action of a relativistically intense picosecond laser pulse. Experimental …

Laser astrophysics experiment on the amplification of magnetic fields by shock-induced interfacial instabilities

T Sano, S Tamatani, K Matsuo, KFF Law, T Morita… - Physical Review E, 2021 - APS
Laser experiments are becoming established as tools for astronomical research that
complement observations and theoretical modeling. Localized strong magnetic fields have …

Absolute calibration of imaging plate detectors for electron kinetic energies between 150 keV and 1.75 MeV

S Singh, T Slavicek, R Hodak, R Versaci… - Review of Scientific …, 2017 - pubs.aip.org
This paper presents the calibration of two different kinds of image plates (IPs) for detecting
electrons with kinetic energy in the range of 150 keV–1.75 MeV. The calibration was …

Laser propagation in dense magnetized plasma

SX Luan, W Yu, FY Li, D Wu, ZM Sheng, MY Yu… - Physical Review E, 2016 - APS
A right-hand circularly polarized electromagnetic wave can propagate in a sufficiently
magnetized plasma of any density without encountering cutoff in the whistler mode. With the …

A new mechanism of direct coupling of laser energy to ions

A Vashistha, D Mandal, A Kumar, C Shukla… - arxiv preprint arxiv …, 2019 - arxiv.org
The well-known schemes (eg Brunel, resonance absorption, JxB heating etc.) couple laser
energy to the lighter electron species of the plasma. In this work, a fundamentally new …

Thermonuclear fusion triggered by collapsing standing whistler waves in magnetized overdense plasmas

T Sano, S Fujioka, Y Mori, K Mima, Y Sentoku - Physical Review E, 2020 - APS
Thermal fusion plasmas initiated by standing whistler waves are investigated numerically by
two-and one-dimensional particle-in-cell simulations. When a standing whistler wave …

In search of ways to improve the properties of a laser-accelerated heavy ion beam relevant for fusion fast ignition

J Badziak, J Domański - Physics of Plasmas, 2023 - pubs.aip.org
Ion fast ignition (IFI) is one of the proposed options for inertial fusion in which the ignition of
nuclear fuel is initiated by an intense ion beam. In this paper, the properties of a laser …