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Atomic distortions reveal new clues about superconductivity

A team of researchers has identified atomic distortions that may be linked with high-temperature superconductivity in a promising class of nickel-based materials, offering new insight into how next-generation superconductors ...

Boron arsenide semiconductor sets record in quantum vibrations

You may not be able to hear it, but all solid materials make a sound. In fact, atoms—bound in lattices of chemical bonds—are never silent nor still: Under the placid surface of each and every object in our surroundings, a ...

First quantum oscillations observed in gallium nitride holes

Gallium nitride, a semiconductor that can operate at high voltages, temperatures, and frequencies, has enabled technologies from LED lighting to high-power electronics. Now Cornell researchers have observed a quantum property ...

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General Physics
Challenging a 300-year-old law of friction
Condensed Matter
Is glass a solid or a super slow liquid? Physicists create equilibrium glassy phase from rod-shaped particles
Condensed Matter
Terahertz spin waves can be converted into computer signals, study shows
Condensed Matter
Discrete time crystal acts as a usable sensor for weak magnetic oscillations
Condensed Matter
Perovskite crystals can host qubits, challenging long-held assumptions
Condensed Matter
Not just spin—electron orbitals can provide new method for controlling magnetism
Condensed Matter
Laser-assisted electron scattering seen with circularly polarized light for the first time
Condensed Matter
Physicists break longstanding high-temperature superconductivity record at ambient pressure
Condensed Matter
New microscope offers sharper view into momentum space
Condensed Matter
Researchers realize room-temperature two-dimensional multiferroic metal
Condensed Matter
Palm-sized superconducting magnet achieves 42 tesla, rivaling the world's biggest
Condensed Matter
Asymmetric spin torque unlocks deterministic control of antiferromagnetic memory
Condensed Matter
Stacked quantum materials enable precise spin control without external magnetic fields
Condensed Matter
Acoustic driving enables controlled condensation of light and matter on chip
Condensed Matter
Researchers mix X-rays and optical light to track speedy electrons in materials
Condensed Matter
Unexpected magnetic response in gold and silver atomic contacts contradicts previous theoretical predictions
General Physics
Study shows spiral sound can shift sideways
Condensed Matter
Scientists control 'free-flowing' electric currents with light
Condensed Matter
'Superconducting dome' hints at high-temperature superconductivity in thin nickelate films
Condensed Matter
Material previously thought to be quantum is actually a new, non-quantum state of matter

Other news

Biotechnology
AI-designed proteins built from scratch can recognize specific compounds
Plants & Animals
Chimpanzee empire falls apart in rare instance of division and deadly violence
Environment
Street green space can help cool cities, but it will not be enough on its own
Evolution
Mammal ancestors laid eggs—and this 250-million-year-old fossil proves it
Social Sciences
Hat wars of early modern England reveal how manners make the rebel
Archaeology
No more giants, no more heavy handaxes: Why early humans downsized their stone tools
Analytical Chemistry
Plant-inspired water membrane filters CO₂ with constant selectivity and adjustable permeance
Environment
Non-producing oil and gas wells may emit microbial methane at rates 1,000 times higher than previously estimated
Biotechnology
AI diffusion models tailor drug molecules to custom-fit protein targets, speeding drug development and evaluation
Nanomaterials
Carbon nanotube fiber sensors achieve record measurement error below 0.1%
Optics & Photonics
Megawatt structured light arrives with 3,070 optical vortices in one array
Analytical Chemistry
Hydroxyl radicals in UV-exposed water reveal surprising reaction pathway
Cell & Microbiology
Liquid-like histone H1 'glues' nucleosomes, reshaping how DNA compacts
Cell & Microbiology
Unlocking the hidden metabolism of algae to advance the promise of renewable fuels and sustainable biomass
Molecular & Computational biology
A smarter way to build vaccines: Scientists harness AI to target emerging alphaviruses
Social Sciences
Integrative experiment design reveals hidden patterns in decades-old social science research
Cell & Microbiology
Decoy molecules trick soil bacteria into attacking persistent pollutants without genetic engineering
Biochemistry
Nickel catalyst enables precision mirror-image assembly for key drug scaffolds
Plants & Animals
Oxygen sensing helps explain why amphibians regenerate limbs but mammals cannot
Astronomy
What if dark matter came in two states?

Harnessing magnons for quantum information processing

Researchers have determined how to use magnons—collective vibrations of the magnetic spins of atoms—for next-generation information technologies, including quantum technologies with magnetic systems.

Memory matters for quantum atomic motion on metals

In a variety of technological applications related to chemical energy generation and storage, atoms and molecules diffuse and react on metallic surfaces. Being able to simulate and predict this motion is crucial to understanding ...