We propose a new hollow ring core silica photonic crystal fiber that can support 101 orbital angular momentum (OAM) modes, maintaining a high mode quality without phase distortion, a low confinement ...

Angular momentum is a fundamental quantity in physics that describes the rotational motion of objects. In quantum physics, it ...

Orbital angular momentum (OAM) presents a promising degree of freedom for enhancing data transmission in optical communications. By utilising the helical phase front of light beams, OAM offers a ...

Exploring historic textiles, sustainable fashion, and the fiber arts through spinning, weaving, sewing, and yarn crafting. Here you'll find whimsical projects galore with some history bounding and ...

A team of researchers has developed a novel method for using cholesteric liquid crystals in optical microcavities. The ...

Coherent's AI datacom demand and next-gen optics drive growth. Our model predicts 12% FY26 revenue rise and a 490bps margin ...

SAN DIEGO, June 18, 2025 (GLOBE NEWSWIRE) -- Bionano Genomics (NASDAQ: BNGO) recently participated in the European Society of Human Genetics (ESHG) conference held in Milan, Italy, from May 24-27 ...

Authorities didn't specify what caused the severed fiber line or where it happened. The FAA didn't say exactly how long the radar was offline, but when air traffic controllers in a different facility ...