Antimatter particles are mirror versions of matter particles, with the opposite values of properties such as electric charge.

Exceptional points (EPs) are non-Hermitian singularities where two or more eigenstates coalesce, resulting in the eigenspace ...

In 1951, Columbia’s Charles Townes came up with the idea for the device that led to the laser. It earned him a Nobel Prize.

Scientists have developed a new platform for the generation and detection of ultrashort UV-C laser pulses on femtosecond ...

Perovskites may sound like perogies or piroshkis, but no high-carb-cheese-and-potato-flavor-pocket can do what they do. They’re minerals that can do the same party trick as many of your favorite ...

Femtosecond laser micromachining was first demonstrated in 1994, when a femtosecond laser was used to ablate micrometre-sized features on silica and silver surfaces 1,2. In less than ten years the ...