Using a "doughnut" of liquid crystals, physicists have successfully trapped light in a swirling, coherent state.

POET’s new LITEON/Lessengers deals target 1.6T transceivers as InP laser shortages tighten. Read more macro analysis here.

Dark spots within lightwaves break the speed of light in new research confirming a half-century-old prediction.

Can light behave like a whirlwind? It turns out it can—and such "optical tornadoes" have now been created in an extremely ...

Members of the AR Alliance reflect the global diversity and strength of the AR hardware development ecosystem, bringing expertise across foundational research, advanced optics, di ...

AI data-center optics outlook: margin expansion, fully allocated indium phosphide capacity, $400M+ OCS backlog, and revenue ...

A U.S. Navy destroyer has already shown that a shipboard laser can do more than serve as a laboratory curiosity. During ...

Recent advances in optical imaging and sensing have significantly improved our ability to investigate biological and material systems. However, many ...

High value parts demand extra care and stability for thin-film removal and cleaning of sensitive components. Bold Laser ...

Applied Optoelectronics, Inc. (NASDAQ:AAOI) is one of the 10 Fastest Growing Edge Computing Stocks to Buy Now. On March 18, ...

Edge computing has started to gain more attention as the limits of centralized cloud infrastructure become more visible.