Researchers from Skoltech and the Shanghai Institute of Optics and Fine Mechanics have developed an approach that helps ...

A new theoretical study finds shorter laser pulses achieve higher quantum efficiency for photoemission from a solid surface ...

A team at the University of Stuttgart has engineered a compact short-pulse laser that achieves up to 80% efficiency—far surpassing current models. Their new multipass design reuses light within a ...

TUCSON, AZ / ACCESS Newswire / April 23, 2026 / Applied Energetics, Inc. (OTCQB:AERG) (AE), a leader in ultrashort pulse ...

"Within femtoseconds, the laser pulse excites the electrons in the material. Several picoseconds later, the excited electrons transfer their energy to the atomic nuclei." Consequently, this energy ...

Some of the heaviest atoms in the universe barely exist long enough to be ...

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 ...

The nickel-titanium alloy Nitinol has revolutionized certain segments of the medical device industry. Its unique characteristics have been employed to create a new generation of devices such as ...

If there’s one lesson to be learned from [Aled Cuda]’s pulsed laser driver, it’s that you can treat the current limits on electronic components as a suggestion if the current duration is measured in ...

This article reviews advances in laser shock peening (LSP) across nanosecond to femtosecond pulse duration, highlighting that nanosecond LSP enables surface strengthening and fatigue resistance via ...