The relentless demand for higher bandwidth and lower latency in global telecommunications continues to drive innovation in fibre optic systems. Dispersion, the phenomenon where different wavelengths ...

The achromatic lens can focus the incident RCP and LCP light onto two distinct positions without chromatic aberration over a wide bandwidth. Broadband achromatic wavefront control, a cornerstone of ...

Researchers have cracked a fundamental optical challenge: how to control both angle and wavelength of light independently—a problem that’s limited imaging and display technologies for years. By ...

BARRINGTON, N.J., Aug. 19, 2021 /PRNewswire/ -- Everix has partnered with Edmund Optics to provide global access to its growing ultra-thin optical filter product line. With this, Edmund Optics becomes ...

Unlike existing photodetectors that construct and integrate wavelength- and/or polarization-sensitive elements in space or time to improve the detection ability (range and sensitivity), this ...

Wavelength and propagation direction (angle) are two fundamental properties of light. The ability to selectively control both a specific wavelength and a specific angle forms the physical foundation ...

A new metasurface design lets light of different spins bend, focus, and behave independently—while staying sharp across many colors. The trick combines two geometric phase effects so each spin channel ...