A measurement method of the high-resolution atom and ion density distributions based on
the image reconstruction and collisional-radiative model is presented and could apply to the …

Streamer-to-spark transition in a self-pulsing positive transient spark (TS) discharge was
investigated at different repetition frequencies. The temporal evolution of the TS was …

Plasma confinement represents a crucial point for plasma-based accelerators and plasma
lenses because it can strongly affect the beam properties. For this reason, an accurate …

The influence of plasma shielding effect induced by ambient gas pressure and laser
intensity on the laser-produced Cu plasma parameters, signal-to-background ratio (S/B) and …

The addition of rare earth elements the ferrites can lead to significant changes in structural,
magnetic and electric properties of bulk materials and also of thin films deposited by pulsed …

In this work, we investigate the properties of the plasma induced by focusing a high-power
laser beam on an aluminum target that was cooled by a helium refrigerator from room …

Plasma density represents a very important parameter for both laser wakefield and plasma
wakefield acceleration, which use a gas-filled capillary plasma source. Several techniques …

Laser ablation is a series of processes that are the results of a laser beam impinging on a
solid surface. The effects of “photonic ablation”(or the interaction of photons with matter) …

In this paper, the impacts of air, argon, helium and neon ambient gases under different gas
pressures on radiations, emphasizing in the signal to radiation background and the …

A streamer-to-spark transition in a self-pulsing transient spark (TS) discharge of positive
polarity was investigated using a fast iCCD camera. The entire temporal evolution of the TS …