Spherical powders are essential for ensuring the quality of parts produced via additive
manufacturing (AM). However, powders prepared using traditional methods often suffer from …

In high-energy-density physics, including inertial fusion energy using high-power lasers,
do** tracer atoms and deuteration of target materials play an important role in diagnosis …

Fast heating efficiency when a pre-imploded core is directly heated with an ultraintense
laser (heating laser) was investigated.'Direct heating'means that a heating laser hits a pre …

Polystyrene deuteride shell targets with two holes were imploded by the Gekko XII laser and
additionally heated by the LFEX laser in a direct fast ignition experiment. In general, when …

A fast ignition [1–3] is performed by auxiliary heating to the imploded core. Several fast
ignition schemes have been studied for decades, such as the electron-driven fast ignition by …

Fast ignition [1–3] is one of the inertial fusions, performed by additional heating of an
imploded core. The realization of conventional inertial fusion requires compression of 1000 …

In the counter-irradiation, which is one of the fast ignition schemes, higher core energy
coupling can be expected when there are two hot electron flows in counter directions. Two …

A mini-reactor CANDY that based on kJ-class diode-pumped solid-state laser (DPSSL) is
proposed to perform feasibility studies of the power plant in fast ignition scheme fusion. The …

An electron spectrometer was used to measure the electron and ion spectra in two different
irradiations of implosion laser to the deuterated spherical shell targets at the direct fast …

抄録 This study investigates the heating efficiency of the fast heating when the imploded
core is directly illuminated with an ultraintense laser. Six counterbeams of the GEKKO XII …