New record with entangled quantum bits

An international team have succeeded in transforming 20 entangled quantum bits into a state of superposition. This is an important step in the development of quantum computers after the old record of 14 qubits remained unchanged since 2011. 

Physicists detect exotic looped trajectories of light in three-slit experiment

Physicists have performed a variation of the famous 200-year-old double-slit experiment that, for the first time, involves "exotic looped trajectories" of photons.

Quantum computing for the qubit curious

A primer on quantum computers. One day they could change the world.

Primitive quantum computer provides first steps toward quantum walk

Scientists and engineers from the Universities of Bristol and Western Australia have developed how to efficiently simulate a "quantum walk" on a new design for a primitive quantum computer.