Northwestern University engineers are the first to successfully demonstrate quantum teleportation over a fiberoptic cable already carrying Internet traffic. The discovery introduces the new ...

In 2017, Chinese scientists made history by teleporting a photon from Earth to the Micius satellite over 500 kilometers above—a milestone that feels straight out of science fiction. While not quite ...

What just happened? An engineering team at Northwestern University has achieved a breakthrough in quantum teleportation, demonstrating the feasibility of transmitting quantum information alongside ...

Performing complex algorithms on quantum computers will eventually require access to tens of thousands of hardware qubits. For most of the technologies being developed, this creates a problem: It’s ...

Teleportation is no longer science fiction, but it is not what you think it is. Imagine looking at your computer screen and seeing a message that seems to leap from one part of the globe to another in ...

For quantum teleportation, the nonlinear process used is "sum frequency generation" (SFG), in which the frequencies of two photons add to form a new photon. However, the original two photons must have ...