News

Quantum research: Images provide a better understanding of light and matter

An international team of researchers has been able to take photos of a special specimen from the world of quantum research for the first time: the…

Monthly Meeting March

Ever faster, ever smaller

Austrian and Hungarian research groups set a new record for ultrashort plasmon pulses.

Monthly Meeting February

Mie in a cylinder

Special functions beat ray-tracing: a problem in optics that can be (just barely) solved analytically

New approach

New concept for exceptional points in cone-shaped optical resonators

Monthly Meeting January

New photonic chip can generate and measure customised light fields for the first time

They send light, like tiny cars, along sophisticated paths across a silicon surface. And they do this on a chip the size of the tip of a small finger.…