Tag: quantum networks

University of Illinois researchers have built a scalable chip-based quantum memory that stores photons for over a microsecond using erbium-doped ...

Physicists have transmitted a four-qubit entangled cluster state over 29.5 kilometers of optical fiber using multi-level time-bin encoding, achieving the ...

A new theoretical study treats quantum energy teleportation as a tradable commodity and builds quantum versions of classical economic models, ...

Researchers have developed authenticated quantum private query protocols that simultaneously serve classical users, users who can measure single qubits, and ...

Researchers in Germany and Switzerland have used cavity-controlled biexciton decay in semiconductor quantum dots to generate photon pairs that are ...

Researchers have designed a deterministic controlled teleportation protocol that uses a seven-qubit entangled channel to transmit a four-qubit cluster state, ...

A new theoretical study outlines how cryogenic rare-earth-ion-doped yttrium orthosilicate nanocavities could coherently control the scattering phase of single photons ...

ICFO researchers have used a spin rephasing protocol to store single photons in a praseodymium-doped solid-state quantum memory for a ...

Researchers have demonstrated coherent broadband microwave-to-optical conversion in the layered antiferromagnet CrSBr by exploiting strong magnon-exciton coupling, offering a scalable ...

Researchers have demonstrated a protocol that verifies a remote party's position by combining coherent states of laser light with relativistic ...