Light has always carried more than brightness. In this case, it also carries direction and twist. That mix may open a new ...

Have you ever wished to drive microscopic matter along an arbitrarily tailored trajectory instead of just a circle? That's ...

By striking a gold nanorod off-center with an electron beam, researchers found a simple way to make light spin.

Researchers at The University of Osaka, in collaboration with ULVAC, Inc. and Ritsumeikan University, have developed a new ...

Release Summary Text: In atomically thin semiconductors, enhancing the frequency-doubled light signal has come at the cost of losing polarization information tied to the valley degree of freedom.

A new semipolar InGaN LED with an integrated metasurface produces circularly polarized light at 68% conversion efficiency, ...

Dr. Cornel West and Dr. Robert George gave a masterclass at George Fox University this week on how to disagree fiercely while maintaining a friendship.

Light, as we usually conceive of it, is defined by the astonishing velocity at which it moves from one point to another. For ...

Researchers in Japan have developed a new LED structure that generates circularly polarized light from a single chip. The ...