Researchers have pushed light control into a regime that used to belong strictly to theory, steering optical waves at the ...

For the first time, researchers have seen how light behaves during a mysterious phenomenon called 'imaginary time'. When you shine light through almost any transparent material, the gridlock of ...

The European Research Council (ERC) will fund Prof. Anupam Sengupta’s research into how bacteria interact with and control light, and possible opportunities for new imaging technologies. The grant of ...

A new liquid crystal device lets scientists control how light twists and behaves using voltage, making it possible to reshape light patterns without changing the physical structure of the device.

In the world of optics, tiny structures called microcavities—often no wider than a human hair—play a crucial role in technologies ranging from lasers to sensors. These microscopic resonators trap ...

A chip-scale interface entangles light and electronic states without cryogenic cooling, bringing quantum networking hardware ...