Last update:

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 ...

Challenging a 300-year-old law of friction

Researchers at the University of Konstanz have uncovered a new mechanism of sliding friction: resistance to motion that arises without any mechanical contact, driven purely by collective magnetic dynamics. The study, published ...

New microscope offers sharper view into momentum space

Electrons are tiny and constantly in motion. How they behave in a crystal lattice determines key material properties: electrical conductivity, magnetism, or novel quantum effects. Anyone aiming to develop the information ...

More news

Condensed Matter
Physicists break longstanding high-temperature superconductivity record at ambient pressure
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
Condensed Matter
Large area MoS₂ reduces energy loss in magnetic memory films
Condensed Matter
Researchers create a never-before-seen molecule and prove its exotic nature with quantum computing
Condensed Matter
Neutrons reveal magnetic signatures of chiral phonons
General Physics
Molecular 'catapult' fires electrons at the limits of physics
Condensed Matter
Engineers improve infrared devices using century-old materials
Condensed Matter
Electric field tunes vibrations to ease heat transfer
Condensed Matter
Making mini-lightning in a block of plastic
Condensed Matter
Liquid crystal phase in antiferromagnets can be detected electrically

Other news

Space Exploration
Terraforming Mars: Modeling engineered aerosols to warm the planet
Earth Sciences
New index reveals global water resources' growing dependence on extreme rainfall
Environment
Antibacterial soaps and wipes can fuel antimicrobial resistance, scientists warn
Astronomy
Astronomers determine the fate of a double white dwarf binary
Biochemistry
New catalyst enables targeted antibiotic redesign to beat resistant bacteria
Space Exploration
NASA begins the countdown for humanity's first launch to the moon in 53 years
Astrobiology
Legged robot could accelerate resource prospecting on the moon and the search for life on Mars
Evolution
Ancient predator species discovered in South Africa challenges what we know about gorgonopsians
Other
AI writes a research paper that passes peer review
Quantum Physics
Silicon quantum computer performs logical operations for the first time
Planetary Sciences
Earth formed from material exclusively from the inner solar system, planetary scientists show
Ecology
Gut bacteria may influence social behavior through smell
General Physics
Framework unifies the classical and quantum Mpemba effects
Earth Sciences
Global human population is pushing Earth past its breaking point
Mathematics
How systems science helps keep my flower delivery costs low
Nanophysics
Quantum twisting microscope reveals electron-electron interactions in graphene at room temperature
Analytical Chemistry
What's inside a masterpiece? Laser scans and AI map paint layers molecule by molecule
Earth Sciences
Animals are powerful landscape engineers shaping the Earth's surface, global study finds
Optics & Photonics
Next-generation optical sensor can read photon spin across UV-to-infrared wavelengths
Bio & Medicine
Nanoparticles can genetically modify several human cell types

How superconductivity arises: New insights from moiré materials

How exactly unconventional superconductivity arises is one of the central questions of modern solid-state physics. A new study published in the journal Nature provides crucial insights into this question. For the first time, ...

Using duality to construct and classify new quantum phases

A team of theoretical researchers has found duality can unveil non-invertible symmetry protected topological phases, which can lead to researchers understanding more about the properties of these phases, and uncover new quantum ...