What has happened between the early studies and now is the advent of CPA [chirped pulsed amplification] lasers, which allow the creation of ultrashort and high-power pulses beyond the terawatt level.

Detailed in a paper just published in the journal Optics Express, the experimental setup uses a tellurium-doped fiber laser ...

Furthermore, laser power can be used in a blunt way ... laser ablation: using a short pulse of light to remove a small amount of material from a surface. In this case, they created a high-quality ...

Recently a flood of articles appeared in the press showing a US satellite photo of what was described as a huge laser ...

Scientists have unlocked a revolutionary way to generate proton beams using high-powered lasers and a simple stream of water.

The laser wavelength, pulse duration, and fluence (energy density) significantly influence the ablation process and the resulting plasma plume. Shorter wavelengths and higher fluences generally lead ...

And the larger the power, the more severe these distortions. Yet another major complication has to do with the pulse time profile being different at different points within the laser beam itself.

Additionally, a chirped-pulse amplification system built alongside the oscillator boosts the laser performance immensely, resulting in an average output power over 1 W, a pulse energy of 19.55 nJ ...

TAU Systems is developing laser-plasma accelerators to simulate cosmic rays and accelerate testing of electronics for deep ...

Both the excimer laser and the pulsed-dye laser (PDL) effectively treat psoriasis, but which is more effective? In this self-controlled, prospective trial sponsored by the manufacturer of the PDL ...