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Condensed Matter Oct 6, 2025

Third dimension of data storage: Physicists demonstrate first hybrid skyrmion tubes for higher-density quantum computing

Typically, the charge of electrons is used to store and process information in electronics-based devices. In spintronics, the focus is instead on the magnetic moment or on magnetic vortices, so-called skyrmions—the goal is ...

Quantum Physics Sep 30, 2025

Scientists finally prove that a quantum computer can unconditionally outperform classical computers

A quantum computer has demonstrated that it can solve a problem more efficiently than a conventional computer. This achievement comes from being able to unlock a vast memory resource that classical computing cannot match.

Quantum Physics Sep 29, 2025

'A real physical thing': Quantum computer exhibit at O'Hare seeks to make the technology tangible

Chicago has quickly emerged as a hub for quantum computing, with the state of Illinois and technology companies pouring millions of dollars into developing a campus to build the world's first commercially viable quantum computer ...

Superconductivity Sep 24, 2025

Physicists nearly double speed of superconducting qubit readout in quantum computers

RIKEN physicists have found a way to speed up the readout of qubits in superconducting quantum computers, which should help to make them faster and more reliable.

Other Sep 20, 2025

Saturday Citations: Exercise weight loss explained; chimpanzees like alcohol; auditing quantum computers

This week, researchers reported evidence of a cosmic impact at classic Clovis archaeological sites. Biologists in Texas discovered a rare hybrid bird, the offspring of a blue jay and a green jay. And a study suggests that ...

Quantum Physics Sep 18, 2025

'Like talking on the telephone': Quantum computing engineers get atoms chatting long distance

UNSW engineers have made a significant advance in quantum computing: they created 'quantum entangled states'—where two separate particles become so deeply linked they no longer behave independently—using the spins of two ...

Quantum Physics Sep 18, 2025

Tomorrow's quantum computers could use sound, not light

While many plans for quantum computers transmit data using the particles of light known as photons, researchers from the University of Chicago Pritzker School of Molecular Engineering (UChicago PME) are turning to sound.

Quantum Physics Sep 16, 2025

If quantum computing is answering unknowable questions, how do we know they're right?

Quantum computing promises to solve the seemingly unsolvable in fields such as physics, medicine, cryptography and more.

Analytical Chemistry Sep 10, 2025

Quantum computing enables Lego-like design of porous materials

Multivariate porous materials (MTV) are like a "collection of Lego blocks," allowing for customized design at a molecular level to freely create desired structures. Using these materials enables a wide range of applications, ...

Quantum Physics Sep 9, 2025

Scientist returns to microbial roots and discovers potential quantum computing advancement

During his Ph.D. at UMass, Nikhil Malvankar was laser-focused on quantum mechanics and the movement of electrons in superconductors. Now a professor at Yale, the native of Mumbai, India, has pivoted toward biology to explain ...

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