Use the code and get 40% off blue light filters at Firmoo. * Use the code to redeem the offer. * Cannot be used in conjunction with any other offers. * For full Terms & Conditions please see ...

and Coherent announces “sustainability milestones” to mark Earth Day on 22 April. Schott has produced an optical glass with 100% hydrogen for the first time. The next milestone on the way to ...

So what do you do? You follow [Simon]’s example, and build an optical pickup instead. The concept is simple. You place an LED and a phototransistor in a U-shaped channel, and place it so that ...

The best optical gaming keyboards are quickly becoming a popular choice among gamers, thanks to fewer moving parts to go wrong, and a shorter actuation distance (a fancy way of saying you can type ...

To address the issue, great efforts have been made in two research directions: optical neural networks and quantum neural networks. Optical neural networks utilize advanced optical manipulation ...

Optical Pumping In this new technique of experimental physics light is used to "pump" electrons to higher energy-levels. The method is employed to study the interaction of atoms and radio waves ...

"TPUv4 accelerators are deployed in 'SuperPods' of 4,096 chips, each connected to a dedicated optical switch, which can dynamically reconfigure 4x4x4 chip cubes into arbitrary 3D torus topologies in ...

One area under scrutiny is the traditional method of measuring first downs using the 10-yard chain-a system that could soon ...

These devices can use light in more complex ways, such as for data analysis or information storage, and have potential applications ranging from advanced optical communication and sensing to machine ...

Whether it's finding a hidden image within a larger picture or spotting a disguised object within a scene, solving optical illusions requires patience, focus, and a knack for thinking outside the box.

(Courtesy: iStock/Emilija Randjelovic) Individual polyatomic molecules have been trapped in arrays of optical tweezers for the first time. Researchers in the US were able to control individual quantum ...

In the world of optical illusions, spotting one different number among a pool of similar-looking numbers is no easy feat. Your IQ plays a pivotal role here, as those with higher intelligence often ...