“Our study marks a major step toward bringing the speed and efficiency of photonics into environments where conventional ...

A chip‑scale laser array with integrated beam shaping enables ultrafast, energy‑efficient optical wireless links for indoor ...

Bright background light can do more than clutter a quantum experiment. It can wash out the very features that make quantum ...

Researchers at the University of Adelaide, as part of an international team, have developed an approach that makes advanced microscopy possible through an optical fiber thinner than a human hair.

Physicists have developed a spectral-filtering technique that strips away unwanted extra photons from quantum light sources, ...

Near-infrared spectroscopy, or fNIRS, offers a way to monitor brain activity without surgery or radiation by tracking changes in blood flow and oxygenation. Light sources placed on the scalp send near ...

Large-aperture interferometers are important in the manufacturing and measurement of large-aperture optical elements, which play critical roles in the fields of optical precision manufacturing and ...

Want to call someone a quick-thinker? The easiest cliché for doing so is calling her a computer – in fact, “computers” was the literal job title of the “Hidden Figures” mathematicians who drove the ...

CU Boulder postdoc Catherine Saladrigas is helping bring high-resolution imaging into miniature microscopes for neuroscience research. In a promising leap forward for imaging, Saladrigas and a team of ...

Researchers cracked the mystery of altermagnets, materials with no net magnetization yet strange light-reflecting powers, by creating a new optical measurement method. Their findings confirmed ...