Physicists at the University of Stuttgart, Germany have teleported a quantum state between photons generated by two different ...

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 ...

Photon 'time bins' and signal stability show promise for practical quantum communication via fiber optics by Lavinia Meier-Ewert, Leibniz Institute of Photonic Technology edited by Lisa Lock, reviewed ...

An international research team involving Paderborn University has achieved a crucial breakthrough on the road to a quantum internet. For the first time ever, the polarization state of a single photon ...