Tag Archive for 'Chip'

A rendering of the ion trap chip. Image credit: Jochen Wolf & Tom Harty, University of Oxford.

Scientists Set New Record for Qubit Operation Accuracy

Jun 10, 2025 by News Staff

A team of physicists at the University of Oxford has achieved the lowest-ever error rate for a quantum logic operation — just 0.000015%, or one error...

A film a few atoms thick of non-crystalline niobium phosphide conducts better through the surface to make the material, as a whole, a better conductor. Image credit: Il-Kwon Oh / Asir Khan.

Researchers Create Ultrathin Niobium-Phosphide Conductor for Nanoelectronics

Jan 9, 2025 by News Staff

Niobium phosphide can conduct electricity better than copper in films that are only a few atoms thick; moreover, these films can be created and deposited...

Llewellyn et al realize an array of microring resonators (MRRs) to generate multiple high-quality single photons, which are monolithically integrated with linear-optic circuits that process multiple qubits with high fidelity and low noise. Image credit: Llewellyn et al, doi: 10.1038/s41567-019-0727-x.

Researchers Demonstrate Chip-to-Chip Quantum Teleportation

Dec 25, 2019 by News Staff

A research team led by University of Bristol scientists has successfully demonstrated quantum teleportation of information between two programmable micrometer-scale...

A chip with a Coulomb blockade thermometer on it is prepared for experiments at extremely low temperatures. Image credit: University of Basel.

Researchers Create World’s Coldest Chip

Dec 21, 2017 by News Staff

University of Basel’s Professor Dominik Zumbühl and colleagues have succeeded in magnetically cooling a nanoelectronic device to a temperature of 2.8...