Quantum mechanics Research update Particle-free quantum communication is achieved in the lab Common-sense defying protocol used to send image Read article: Particle-free quantum communication is achieved in the lab
Quantum computing Research update Bell correlations measured in 500,000 atoms Spin-squeezed states form a deeply quantum system Read article: Bell correlations measured in 500,000 atoms
Quantum mechanics Opinion and reviews Web life: Quantum Frontiers Written by researchers at the Institute for Quantum Information and Matter at Caltech, this blog deals with the latest advances in quantum systems and technologies Read article: Web life: Quantum Frontiers
Quantum computing Video Decoding the quantum horizon Introducing the "it from qubit" concept Read article: Decoding the quantum horizon
Cryptography Research update Entanglement boosts data transmission Quantum mechanics wrings out extra capacity from optical fibres Read article: Entanglement boosts data transmission
Quantum optics Research update Ghost images taken using pairs of atoms New technique could test fundamental principles of quantum mechanics Read article: Ghost images taken using pairs of atoms
Quantum optics Research update Photons created in a superposition of two colours Multicoloured qubits could boost quantum computing Read article: Photons created in a superposition of two colours
Quantum optics Research update Quantum teleportation comes to Hefei and Calgary Studies show quantum communications possible using metropolitan optical-fibre networks Read article: Quantum teleportation comes to Hefei and Calgary
Quantum mechanics Research update Quantum mechanics trumps nonlocal causality Action at a distance alone cannot explain quantum entanglement Read article: Quantum mechanics trumps nonlocal causality
Telescopes and space missions News China launches world’s first quantum science satellite QUESS mission will test the feasibility of quantum communication between ground and space Read article: China launches world’s first quantum science satellite