Physics World editors talk quantum computing with Chris Monroe and explore the problem of poor diversity in physics with Jess Wade
Read article: Freight-train earthquake detectors, ion-trap quantum computers and the ‘dude wall’ problem
New optical trap architecture contains defect-free patterns of 111 neutral atoms, a number that could scale up to a million
Read article: Atom patterning breaks new number record
Representatives from industry, government and academia gathered at the home of UK policy-making to wrestle with the potential economic and societal benefits of quantum technology
Read article: As quantum technology matures what industries should care?
Researchers tackle quantum circuit cross talk without the need for complex fabrication procedures
Read article: Granular aluminium superinductors could enhance qubit performance
“Real-world” quantum chip is coming soon, say physicists
Read article: Silicon two-qubit gate achieves 98% fidelity
Proof-of-concept demonstration done using two superconducting qubits
Read article: Machine learning is implemented on an IBM quantum processor
New “unambiguous” test could help verify quantum computer calculations and even shed more light on what happens to quantum information when it falls into a black hole
Read article: Quantum state teleportation verifies information scrambling
All-photonic quantum repeaters could help make for faster, more secure information-processing networks
Read article: The quantum internet comes closer
Want to understand how quantum computers work and what they can do? Try developing games for them, suggests James Wootton
Read article: Playing games with quantum computers
Result could lead to practical quantum computers
Read article: Quantum adiabatic and quantum circuit algorithms are equivalent, say physicists
