Research teams from USTC have realized a high-performance single-photon source with an efficiency beyond the scalable linear optical quantum computing loss tolerance threshold for the first time. Led ...

Japanese research institute Riken has collaborated with NTT and Fixstars Amplify to launch what they claim to be the world’s first general-purpose optical quantum computer. Developed by a joint ...

Scientists have finally unlocked a way to identify the elusive W state of quantum entanglement, solving a decades-old problem and opening paths to quantum teleportation and advanced quantum ...

BEIJING, Sept. 29, 2025 /PRNewswire/ -- WiMi Hologram Cloud Inc. (NASDAQ: WiMi) ("WiMi" or the "Company"), a leading global Hologram Augmented Reality ("AR") Technology provider, today announced that ...

Quantum teleportation with nonlinear sum frequency generation (SFG). The nonlinear nanophotonic platform greatly mitigates multiphoton noise and leads to high teleportation fidelity. Researchers have ...

Superconductivity and quantum computing are two fields that have seeped from theoretical circles into popular consciousness.

The schematic diagram of the single-photon source system and the efficiency of the single-photon source surpassing the loss tolerance threshold. (Image by PAN et al.) Research teams led by Prof. PAN ...