Search results for superconducting fluctuations

Superconductivity Feb 7, 2024

Scientists shed light on the inner workings of a new class of unconventional superconductors

A team of scientists from the U.S. Department of Energy's Ames National Laboratory and SLAC National Accelerator Laboratory has provided new data and analysis on infinite-layer nickelates. This material is a recently discovered ...

Quantum Physics Feb 1, 2024

Experimentation explores defects and fluctuations in quantum devices

Experimental research conducted by a joint team from Los Alamos National Laboratory and D-Wave Quantum Systems examines the paradoxical role of fluctuations in inducing magnetic ordering on a network of qubits.

Condensed Matter Feb 1, 2024

Short X-ray pulses reveal source of light-induced ferroelectricity in SrTiO₃

Researchers at the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) in Hamburg, Germany and the SLAC National Accelerator Laboratory in the United States have gained new insights into the development of ...

Superconductivity Jan 31, 2024

Team shows how uranium ditelluride continues superconducting even in high magnetic fields

Superconductivity is well understood in so-called "conventional" superconductors. More recent, however, are unconventional superconductors, and it is as yet unclear how they work.

Quantum Physics Jan 25, 2024

Shaping the dawn of the quantum age

Electrons that spin to the right and the left at the same time. Particles that change their states together, even though they are separated by enormous distances. Intriguing phenomena like these are completely commonplace ...

Superconductivity Jan 18, 2024

Making a superconductor liquid–solid out of the vacuum with hundred-exatesla-strong magnetic fields

The discovery of superconductivity more than a century ago has significantly changed our world.

Superconductivity Jan 12, 2024

'Sudden death' of quantum fluctuations defies current theories of superconductivity

Princeton physicists have discovered an abrupt change in quantum behavior while experimenting with a three-atom-thin insulator that can be easily switched into a superconductor.

Condensed Matter Dec 11, 2023

A cause for 'strange' behavior of cuprates discovered, with superconductor ramifications

A recent study published in Nature Communications by researchers from Politecnico di Milano, Chalmers University of Technology in Göteborg and Sapienza University of Rome sheds light on one of the many mysteries of high-critical-temperature ...

Condensed Matter Nov 3, 2023

Vacuum in optical cavity can change material's magnetic state without laser excitation

Researchers in Germany and the U.S. have produced the first theoretical demonstration that the magnetic state of an atomically thin material, α-RuCl3, can be controlled solely by placing it into an optical cavity. Crucially, ...

Astronomy Nov 1, 2023

New telescopes to study the aftermath of the Big Bang

Astronomers are currently pushing the frontiers of astronomy. At this very moment, observatories like the James Webb Space Telescope (JWST) are visualizing the earliest stars and galaxies in the universe, which formed during ...

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