New observation could provide way to increase the strength of interaction between light and matter, eventually leading to smaller lasers and other improved photonic technologies UNIVERSITY PARK, Pa. — ...

New research shows that light’s magnetic field is far more influential than scientists once believed. The team found that this magnetic component significantly affects how light rotates as it passes ...

Researchers cracked the mystery of altermagnets, materials with no net magnetization yet strange light-reflecting powers, by creating a new optical measurement method. Their findings confirmed ...

Flashes of femtosecond laser light, lasting just a few trillionths of a second, have made it possible to observe new magnetic ...

New study at Hebrew University uncovered a previously unknown connection between light and magnetism. This discovery could lead to super-fast light-controlled memory technology and innovative sensors ...