Left and right circularly polarized light, where the electromagnetic waves spiral in a clockwise and counterclockwise manner ...

The frames are also supremely comfortable, capable of withstanding a really long run in the heat, and the polarized lenses ...

Usually photons from a blackbody source are randomly polarized -- their waves may oscillate along any axis. The new study revealed that if the emitter was twisted at the micro or nanoscale ...

But what, exactly, are polarized sunglasses? What are they for and why do they cost so much? We called up a few eyewear experts for a definitive answer. Simply put, polarized lenses filter light ...

Sunglasses are an accessory you can wear all year round ... so there are a variety of options to choose from. Having polarized lenses like these makes such a difference, so if you don’t have a pair ...

Abstract: We fabricate a few-mode polarization-maintaining fiber (FM-PMF) and present a technique for generating circularly polarized (CP) vortex beam, carrying orbital angular momentum (OAM) and spin ...

Last summer, only six in ten Australians who spent time outside during peak UV exposure times said they wore sunglasses. But sunglasses are much more than a fashion statement. Here’s why they ...