Quantum mechanics Feature Decoding the quantum horizon Patrick Hayden and Robert Myers describe how “qubits” may hold the key to quantum gravity Read article: Decoding the quantum horizon
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
Transport properties Podcasts Recipe for success with topological materials Hamish Johnston visits Beijing on a hunt for the elusive Weyl fermions Read article: Recipe for success with topological materials
Quantum computing Video What could you do with a 50- or 100-qubit quantum computer? Andrea Morello predicts uses for the quantum computers of the not-too-distant future Read article: What could you do with a 50- or 100-qubit quantum computer?
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 computing Video Why use silicon qubits for quantum computing? Andrea Morello believes that classical computing might hold the key to quantum computing Read article: Why use silicon qubits for quantum computing?
Quantum optics Research update Nonlinear optical quantum-computing scheme makes a comeback "Cross-Kerr nonlinearities" could be used to create quantum-logic gate, say physicists Read article: Nonlinear optical quantum-computing scheme makes a comeback
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
Transport properties Video What are the potential applications of topological insulators? Why topological insulators could boost electronics and quantum computing Read article: What are the potential applications of topological insulators?