A team in China has demonstrated the simultaneous teleportation of multiple sideband qumodes in a continuous-variable system, overcoming a longstanding technical barrier.

Efficient generation and reliable distribution of quantum entangled states is crucial for emerging quantum applications, ...

Quantum entanglement occurs when two subatomic particles become linked in such a way that their properties remain connected, no matter how far apart they are. A change to one particle seems to ...

Quantum teleportation has finally leapt from pristine lab setups into the messy reality of the public internet. Instead of moving atoms like in science fiction, researchers have transmitted the ...

Cisco inserted itself into a quantum networking trial with Qunnect that integrated the former’s enterprise-grade ...

Scientists at Peking University in China have cracked how to build long-distance quantum communication ...

Quantum key distribution promises ultra-secure communication by using the strange rules of quantum physics to detect eavesdroppers instantly. But even the most secure quantum link can falter if the ...

Major tech companies drive quantum research with breakthrough chips promising real-world applications in networking and ...