Noise-free full-color holography under incoherent ordinary light

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2026.250149, discusses a quarter-wave geometric-phase ...
Nature

Particle, wave, both or neither? The experiment that challenges all we know about reality

Thomas Young, born 250 years ago this week, was a polymath who made seminal contributions in fields from physics to Egyptology. But perhaps his most enduring legacy is proving Isaac Newton wrong about ...
AlphaGalileo

Noise-free full-color holography under incoherent ordinary light: a quarter-wave geometric-phase route to practical 3D imaging

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2026.250149, discusses a quarter-wave geometric-phase route ...
Forbes

Ask Ethan: Is Light Fundamentally A Wave Or A Particle?

Light is well known to exhibit both wave-like and particle-like properties, as imaged here in this 2015 photograph. What's less well appreciated is that matter particles also exhibit those wave-like ...
Space.com

The double-slit experiment: Is light a wave or a particle?

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the latest updates on rocket launches, skywatching events and more! You are ...