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Quantum Physics Nov 19, 2024

Experiment suggests quantum computers can coordinate actions of moving devices

New research from the University of Kent has demonstrated that quantum information could eventually be used to coordinate the actions of devices that can move, such as drones or autonomous vehicles. This could lead to more ...

Condensed Matter Nov 18, 2024

Physicists predict exotic form of matter with potential for quantum computing

MIT physicists have shown that it should be possible to create an exotic form of matter that could be manipulated to form the qubit (quantum bit) building blocks of future quantum computers that are even more powerful than ...

Optics & Photonics Nov 14, 2024

Quantum computing researchers develop an 8-photon qubit chip

A group of South Korean researchers has successfully developed an integrated quantum circuit chip using photons (light particles). It is a system capable of controlling eight photons using a photonic integrated-circuit chip. ...

Quantum Physics Nov 13, 2024

How 'clean' does a quantum computing test facility need to be?

Now is the time to banish low-level radioactive energy sources from facilities that house and conduct experiments with superconducting qubits, according to a pair of recently published studies. Significantly improving quantum ...

Condensed Matter Nov 13, 2024

Unique magnetic properties of 2D triangular lattice materials have potential applications for quantum computing

Researchers from a large international team, including ANSTO, have investigated the magnetic properties of two unique 2D triangular lattice antiferromagnetic materials (2D-TLHAF) using various neutron scattering techniques.

Quantum Physics Nov 4, 2024

Successful demonstration of a commercial cryogenic radio frequency power sensor paves way for quantum computing

Radio frequency (RF) and microwave power measurements are widely used to support applications across space, defense, and communication. These precise measurements enable engineers to accurately characterize waveforms, components, ...

Condensed Matter Oct 29, 2024

How a classical computer beat a quantum computer at its own game

Earlier this year, researchers at the Flatiron Institute's Center for Computational Quantum Physics (CCQ) announced that they had successfully used a classical computer and sophisticated mathematical models to thoroughly ...

Condensed Matter Oct 25, 2024

Scientists gain insight into the material defects that cause errors in quantum computing

A team of researchers, led by scientist Lin Zhou of Ames National Laboratory, has made important progress towards understanding the role of surface oxides in improving quantum computing circuits performance. Surface oxides ...

Quantum Physics Oct 17, 2024

Quantum scaling recipe: ARQUIN provides framework for simulating distributed quantum computing system

One of the most difficult problems with quantum computing relates to increasing the size of the quantum computer. Researchers globally are seeking to solve this "challenge of scale."

Optics & Photonics Oct 14, 2024

Quantum computing and photonics discovery potentially shrinks critical parts by 1,000 times

Researchers have made a discovery that could make quantum computing more compact, potentially shrinking essential components 1,000 times while also requiring less equipment. The research is published in Nature Photonics.

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