Physicists are teasing a potential leap in nuclear fusion that sounds almost absurd on its face: a path to reactions that are ...

Researchers have demonstrated that intense laser fields, particularly at low frequencies, can significantly enhance nuclear ...

A team of researchers has identified a mechanism that could lower the extreme temperature ...

While it has become a word, laser used to be an acronym: “light amplification by stimulated emission of radiation”. But there is an even older technology called a maser, which is the ...

Researchers propose a method to detect and map low-frequency excitations in nonlinear materials at nanometer resolution, enabling far-infrared fingerprints.

Radio telescopes let you study the universe by collecting faint radio waves from distant objects. To see extremely small ...

The search for rocky, Earth-like exoplanets has received a boost, with the arrival of a new laser frequency comb at the European Southern Observatory’s La Silla Observatory in Chile. Built by a team ...

Radio telescopes are instruments that capture faint radio signals from space and convert them into images of celestial bodies. To observe distant black holes clearly, multiple radio telescopes must ...

High-power single-frequency fiber lasers with diffraction-limited spots are indispensable for a wide range of photonic applications and are particularly in advanced detection and sensing technologies.

SANTA CLARA, CA - SEPTEMBER 18: A worker at the displays a strip of a hybrid silicon laser chip at company headquarters September 18, 2006 in Santa Clara, California. Intel announced today that its ...