Quantum technologies are cutting-edge systems that can process, transfer, or store information leveraging quantum mechanical ...

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 ...

Canadian researchers achieve metropolitan-scale quantum teleportation, advancing the quantum internet for secure ...

Korean researchers have successfully established the world’s first “Measurement Protection (MP)” theory that enables stable Quantum Key Distribution (QKD) without need for measurement correction of ...

Quantum key distribution (QKD) uses quantum mechanics to ensure secure communication between two parties. Despite being one ...

Quantum Cryptography with quantum dot based compact and high rate single photon nano-devices. Credit: Lars Luder Physicists have developed a breakthrough concept in quantum encryption that makes ...