These events correlated with the laser are quite faint events; they are not actually lightning strikes. The main limitation to overcome is the limited lifetime of the plasma channel. We need to ...

Detecting radiation is a fundamental necessity for national security, but doing so effectively and at a distance is a tall ...

Researchers at the University of Ottawa have made a breakthrough in understanding ionization, the process by which atoms lose ...

This study reveals how optical vortex beams influence ionization, offering new insights for technology in imaging, particle ...

The inspiration was researchers using rockets trailing thin wires to attract lightning. How does the tiny wire carry that much juice? It doesn’t, really. The wire vaporizes into plasma ...

Globally, lightning is responsible for over 4,000 fatalities ... field causes ambient electrons to "run away" and become a plasma: lightning. "As a physicist, I like to be able to understand ...

Everybody loves plasma globes, but if you are like [zrgzhv ... In general, gas-filled tubes can have other uses such as lightning — in the form of fluorescent, neon and xenon lamps ...

Plasma is the stuff that makes lightning flash, stars shine, and neon signs glow. It is a special state of matter, like a supercharged gas. It happens when atoms lose some of their electrons ...