New methods to couple light to sound waves that glide on surfaces.

New approach could unveil energy-efficient information processing and sophisticated data security.

Quantum memory: A small drum can store data sent with light in its sonic vibrations.

Experimental demonstration of an optoacoustic recurrent operator:

A new technique to enhance superresolution imaging techniques with single-photon sources as probes.

Quantum interference among several single photons demonstrated.

A new method to simulate and explore interactions between artificial atoms.

Researchers in Denmark succeeded in using quantum encryption to securely transfer information 100 kilometres via fiber optic cable.