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 ...

Quantum technologies, systems that process, transfer or store information leveraging quantum mechanical effects, could tackle ...

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

Quantum entanglement has shifted from a philosophical puzzle to a design brief for engineers working at the scale of atoms, ...

A further benefit is that the channels can be multiplexed, allowing many quantum processors to access the system at the same time. The researchers say this is similar to multiplexing in classical ...

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

Quantum entanglement happens when two particles become interconnected and share a single state. Scientists have measured how ...

A major breakthrough in quantum technology was achieved in October 2024: the first-ever quantum satellite communication link between China and South Africa. The connection spanned a remarkable ...

Quantum computers have the potential to solve complex problems that would be impossible for the most powerful classical supercomputer to crack. Just like a classical computer has separate, yet ...

Quantum memory and communication systems represent a transformative frontier in information technology, harnessing quantum mechanical phenomena to store, manipulate and transmit quantum states over ...