A single, ultrafast laser pulse has flipped the polarity of a ferromagnet without first heating it to the brink of losing its ...

Scientists have demonstrated that light alone can reversibly control magnetism in a topological material. Researchers at the ...

Researchers at the University of Basel and the ETH in Zurich have succeeded in changing the polarity of a special ferromagnet using a laser beam. In the future, this method could be used to create ...

TUCSON, AZ, UNITED STATES, January 13, 2026 /EINPresswire.com/ — Applied Energetics, Inc. (“AE”) (OTCQB:AERG), a leader in ...

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 ...

Attosecond pulse generation represents a frontier in ultrafast science, allowing researchers to probe electron dynamics on time scales as short as 10⁻¹⁸ seconds. By harnessing the interaction between ...

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 ...

In high-intensity laser–matter interactions, including laser-induced particle acceleration, physicists generally want to work with the highest possible focused laser peak power, which is the ratio of ...

"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 ...

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 ...