Scientists have developed a groundbreaking technique called RAVEN that can capture the full complexity of an ultra-intense laser pulse in a single shot—something previously thought nearly impossible.

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 ...

In their paper published in Optica, the researchers describe the new method, which is based on a high-power femtosecond mid-infrared laser they developed. Using PDAC tumors removed from 13 patients, ...