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quantum communication

illustration of new type of entanglement

Researchers Discover a New Type of Quantum Entanglement

Categories Physics & Mathematics
New diffraction phenomenon of acoustic waves. A novel asymmetric diffraction has been achieved using a nano-patterned array of ferromagnets. This demonstration arises from a unique interaction between ferromagnets and acoustic waves.

Magnetic ‘Wave Bending’ Discovery Could Transform Next-Gen Communications

Categories Physics & Mathematics
Northwestern engineers have successfully demonstrated quantum teleportation over a fiber optic cable already carrying Internet traffic, introducing the new possibility of combining quantum communication with existing Internet cables. Getty Images

Scientists Achieve Quantum Teleportation Over Active Internet Cables

Categories Physics & Mathematics, Technology
Bright light guided through an optical fibre manufactured at the University of Bath

Novel Optical Fibers Pave the Way for Quantum Internet

Categories Physics & Mathematics, Technology
Flying single photons emitted from a quantum dot are coupled into a field-based deployed fibre in the city of Hannover, Germany, and sent to Braunschweig, Germany.

‘Artificial Atoms’ Power First Intercity Quantum Communication Link

Categories Physics & Mathematics, Technology
Quantum random number generation based on a perovskite light emitting diode.

Better cybersecurity with new quantum material

Categories Physics & Mathematics
Formed within wells indented into the stack of two different layered materials, a monolayer semiconductor and an anti-ferromagnetic crystal, the chiral quantum light emissions rise up out of the material and could be used for quantum information and communication applications.

New quantum device generates single photons and encodes information

Categories Physics & Mathematics, Technology
A niobium superconducting cavity. The holes lead to tunnels which intersect to trap light and atoms.

Experiment translates quantum information between technologies

Categories Physics & Mathematics, Technology

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