A slender glass fiber no thicker than a human hair placed across a particle beam could improve accelerator monitoring. A team ...

When grown vertically into aligned arrays, known as nanotube “forests,” they form ideal channels for the corkscrewing laser ...

SAXONBURG, Pa., Nov. 14, 2025 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced ...

The world's first automatic and adaptive, dual-mode light-emitting diode (LED)-based optical wireless power transmission ...

An advanced laser has been created using just leaves and peanuts. Scientists made the state-of-the-art technology entirely ...

Fresnel zone plate (FZP) stacking is an approach to enhance diffraction efficiency in x-ray focusing and imaging by physically aligning 2 or more FZPs to increase the effective thickness and optical ...

Lasers are typically associated with precise beams and high-tech equipment. But the one built by Wang’s team works ...

A research team from the School of Engineering at The Hong Kong University of Science and Technology (HKUST) has achieved a breakthrough in brain imaging by developing the world's first technology to ...

Researchers have developed an innovative and versatile system designed for a new generation of short-pulse lasers. Lasers ...

A team at the University of Stuttgart has engineered a compact short-pulse laser that achieves up to 80% efficiency—far ...

Stuttgart researchers build a compact short-pulse laser with 80% efficiency, beating bulky systems for the first time. A ...

Lasers that emit extremely short light pulses are highly precise and are used in manufacturing, medical applications, and ...