Last update:

Strain turns non-chiral crystals left- or right-handed on demand

Mechanical strain is one of the most common tools used to tailor the properties of materials. In piezoelectric materials, stretching or compressing a crystal generates an electrical polarization. In piezomagnetic materials, ...

Chocolate syrup-like fluid stores multiple interacting memories

Animals and electronic devices aren't the only things with memory. Materials can retain memories of past deformations in their microscopic structure. A common example is a crease in a sheet of paper that has been folded then ...

Engineers observe quantum heat waves at room temperature

Efficient heat management in solids is key to advancing the next generation of electronics. However, wave-like heat movement—known as phonon focusing—had been observed only at extremely low, or cryogenic, temperatures, limiting ...

More news

Condensed Matter
Striped or checkered? Magnetic field influences competing electronic patterns in a graphene-like quantum material
Condensed Matter
Simple circuit brings topological insulators closer to practical electrical measurement standards
Condensed Matter
Two-color lasers aim electron currents through semiconductor with no electric field
Condensed Matter
Quantum sensing microscope illuminates transistor design
Condensed Matter
Scientists create stable 'boron graphene' and uncover quantum liquid crystal state
Condensed Matter
Researchers define new frontier in quantum materials
Condensed Matter
Twisted ultrathin magnet retains magnetization after field changes, study finds
Condensed Matter
New physics-based machine-learning method speeds search for 2D quantum materials
Condensed Matter
Quantum material opens new path for studying unusual electronic behavior
General Physics
A new route to electrically controlled helimagnetic structures
General Physics
Why some glasses break suddenly while others deform smoothly
Condensed Matter
Evidence of elusive high-energy chiral graviton excitations in quantum Hall systems
Condensed Matter
Metallic rutile oxides break the rules of cooling
Condensed Matter
Magnetic octupole model captures domain-wall motion in noncollinear antiferromagnets
Condensed Matter
Measuring iron in motion at Earth-core conditions
Condensed Matter
Ultra-compact sensor paves the way for more powerful and scalable silicon quantum processors
Condensed Matter
Bulk ferromagnetic quasicrystals emerge without rapid quenching, unlocking stable magnetic studies
Condensed Matter
Controlling magnetic chirality could help memory pack in more data
Condensed Matter
Optical writing of antiferromagnets points toward new storage devices and energy efficient information systems
Condensed Matter
Spontaneous current loops in a kagome metal point to hidden quantum order

Other news

Astronomy
DESI side project reveals the spectra of disintegrated exoplanets
Nanomaterials
Smart sensor identifies present molecules by remembering the past
Molecular & Computational biology
Pine bark and sponge compounds could counter drug-resistant malaria and babesiosis
Archaeology
Brittany burial mounds may hide human-shaped stones as Coëby cemetery mystery deepens
Archaeology
Moonlight-like fur and feathers may explain Egyptian god Thoth's two animal forms
Plants & Animals
AI opens new era in cognitive studies of wild primates
Earth Sciences
Pacific cloud brightening could weaken El Nino, but models reveal risks for Europe and Asia
Cell & Microbiology
How molecular tethers and asynchronous replication drive parasite proliferation
General Physics
Electron cooling tames highly charged ions in Penning trap for first time
Biochemistry
Oil droplets remodel themselves, swallow their surroundings like living cells
Ecology
Insights into bee biology could ease US rules for organic honey
Quantum Physics
Quantum computer completes verified task beyond practical reach of classical simulations
Cell & Microbiology
New immune-blocking strategy improves interspecies organ generation
Agriculture
Deadly blooms offer a genetic blueprint for making hard-to-synthesize medicinal compounds
Planetary Sciences
Solar wind stirs Mars' upper atmosphere, boosting ion loss to space
Earth Sciences
Ancient diamond preserves evidence of water-bearing mineral deep in Earth's mantle
Evolution
Lichen-like life 600 million years ago may push back origins of fungal-algal partnerships
Analytical Chemistry
Diego Rivera claimed his mural Creation was half wax, but chemical forensics says otherwise
Archaeology
Ancient Rome's food shortages were shaped more by logistics than climate
Quantum Physics
Less-explored form of quantum code could be more powerful—and more stable—than its alternative in error correction

Sprinkling nanoparticles on spintronics

Today, I want to walk you through a deceptively simple innovation from the lab at Loughborough University (PI: Prof Marco Peccianti): what happens when we decorate a spintronic heterostructure with a sparse layer of plasmonic ...

How maze-like magnetic patterns form and evolve in materials

The rapid increase in electric vehicle adoption in recent years has highlighted a crucial issue: the energy conversion efficiency of electric motors. In electric motors, iron loss or magnetic hysteresis loss is a primary ...

Confirming altermagnetism in an abundant mineral

Also known as magnetoelectronics, spintronics rely on electron spin rather than electron charge, as found in traditional electronics. Although spintronics is still an emerging field, spintronic technologies are already found ...

Quantum simulations reveal spin transport in 1D materials

Researchers from the Department of Energy's Quantum Science Center (QSC) headquartered at Oak Ridge National Laboratory (ORNL) have achieved a significant milestone by demonstrating the first digital quantum simulations of ...

A silicon-compatible path toward scalable quantum systems

Beginning in the 1950s, silicon transformed the electronics industry by enabling smaller and faster devices that could be reliably manufactured at scale. More than six decades later, silicon-based semiconductors remain at ...