Science news articles about 'quantum logic'

A team of physicists and engineers have demonstrated all-fibre quantum logic, where single photons are generated and used to perform the contolled-NOT quantum logic gate in optical fibres with high ...

... Leopold-Franzens-Universität Innsbruck (LFUI). Quantum optics is fundamental to the whole field of ... ion traps are the ideal platform to build and research quantum logic components for future scalable ...

... to manipulate arrays of semiconductor quantum dots, each containing one electron. Quantum logic gates are formed by quantum mechanical interactions between the dots. Previously in Steel's lab, ...

... O'Brien and his colleagues at the University of Queensland demonstrated this in a quantum logic gate back in 2003 [Nature 426, 264 (2003)]. Last year, the Centre for Quantum Photonics ...

... any qubit technology into performing a complete set of quantum logic operations while transporting information, ... qubit data in ions, (3) perform logic operations on one or two qubits, (4) transfer ...

... currently based on single ions (electrically charged atoms), such as the NIST "logic clock" using an aluminum ion (see "NIST 'Quantum Logic Clock' Rivals Mercury Ion as World's Most ...