Light is usually described using quantum mechanics when phenomena like entanglement enter the picture. But a new paper shows ...

Researchers at Kumamoto University have discovered that a purely inorganic crystal grown from water solution can emit ...

Greetings stargazers. Everything we know about things outside of our solar system is from the light we receive. I am using ...

A new type of OLED can generate left- or right-handed circularly polarized light from just one form of light-emitting ...

Bright, twisted light can be produced with technology similar to an Edison light bulb, researchers have shown. The finding adds nuance to fundamental physics while offering a new avenue for robotic ...

Generation of circularly polarized nonlinear signals from chiral metasurfaces with rotational symmetry under arbitrarily polarized excitation. Left and right circularly polarized light, where the ...

Astronomers have captured the first view of polarized light and the magnetic fields that surround Sagittarius A* (Sgr A*), the supermassive black hole at the heart of the Milly Way. The new EHT ...

The complex fluid–structure interaction underlying blood flow through vessels has proved challenging to analyze both ...