Scientists at Harvard have built a miniature device that can twist and tune light in real time. By rotating two stacked photonic crystals and adjusting their spacing with a tiny mechanical system, ...

New research explores silicon nanorods in metasurfaces for polarization holographic encryption, addressing image recovery and optical performance challenges.

Learn how to create a circular flying pig simulation in Python in this step-by-step tutorial! This video breaks down the coding process, making it simple for beginners and Python enthusiasts to follow ...

The AOC Q27G4SL/WS is the world's first 320Hz gaming monitor to feature circular polarization, which significantly reduces eye strain over extended periods and glare. AOC has released one of its most ...

What Pope Leo’s first international trip tells us about the leader of the Catholic Church. By Katrin Bennhold I’m the host of The World. When Pope Francis visited the island of Lampedusa in 2013, as ...

Forbes contributors publish independent expert analyses and insights. Jesse Pines is an expert in healthcare innovation and wellness. The media landscape is a constant battlefield these days. This ...

Abstract: A novel leaky elliptical waveguide antenna (LEWGA) is proposed, which, for the first time, achieves simultaneous forward linear polarization (LP) and backward circular polarization (CP) ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Abstract: In this paper, a low-cost K-band phased array antenna is designed for LEO satellite communication. The design reduces the number of T/R components by allowing multiple elements to share a ...

A new design for a reconfigurable polarizer integrated E band horn antenna is proposed in this paper. The reconfigurable polarizer consists of two septum based waveguides which can be arranged in ...