Researchers have designed a new device that can efficiently create multiple frequency-entangled photons, a feat that cannot be achieved with today's optical devices. The new approach could open a path ...

Physicists have engineered photons that behave as if they inhabit a space far richer than the familiar three dimensions, ...

Carbon nanotubes are moving from lab curiosities to workhorse components in quantum hardware, and one of the most striking examples is their use as single-photon light sources. By exploiting their ...

A new study in manipulating photons has created the first two-photon structure that behaves like a molecule of matter. Share on Facebook (opens in a new window) Share on X (opens in a new window) ...