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Condensed-matter physics RSS feed

Condensed matter physics is the study of substances in a solid state. It explores the structure and properties of complex materials at nanoscales, such as superconductors, diamondoids and other quantum materials.  

atomic arrangements of liquid silicates at the extreme conditions found in the core-mantle boundary.

News Feature

Strongly interacting electrons in quantum materials carry heat and charge in a way that’s surprisingly similar to what individual electrons do in normal metals...

An illustration shows electrons transporting heat from a warmer to a cooler area of a material.
News Feature

A groundbreaking study shows defects spreading through diamond faster than the speed of sound 

Shocking a diamond with a high-power laser produced defects that propagated faster than the speed of sound.
Press Release

With up to a million X-ray flashes per second, 8,000 times more than its predecessor, it transforms the ability of scientists to explore atomic-scale...

LCLS-II first light
News Feature

It irons out wrinkles in thin films of these novel superconductors so scientists can see their true nature for the first time. 

Colorized electron microscope images reveal defects in the atomic structure of a nickelate superconductor (right) compared to a defect-free structure (right)
Illustration

Ultra-bright X-ray laser pulses can be used to strip electrons away from atoms, creating ions with strong charges.

Illustration of X-ray laser pulses stripping electrons away from atoms
News Feature

Spiraling laser light reveals how topological insulators lose their ability to conduct electric current on their surfaces.

Against a black background, thin, glowing red wires at top impinge on the hexagonal surface of a translucent mass. Small white dots travel along the edges of the surface in two directions. Within the mass, two orange cones meet at their tips.
News Feature

Waves of magnetic excitation sweep through this exciting new material whether it’s in superconducting mode or not – another possible clue to how unconventional...

A brightly colored top is seen spinning between two layers of gray, purple and red spheres representing atoms in a nickel oxide superconductor.
Illustration

A muon, center, spins like a top within the atomic lattice of a thin film of superconducting nickelate.

A brightly colored top is seen spinning between two layers of gray, purple and red spheres representing atoms in a nickel oxide superconductor.  The top represents a fundamental particle called a muon.
News Feature

Researchers discover they contain a phase of quantum matter, known as charge density waves, that’s common in other unconventional superconductors. In other ways, though...

Artist's illustration shows quantum states called superconductivity and charge density waves atop an atomic lattice of balls and sticks
News Feature

Scientists discover superconductivity and charge density waves are intrinsically interconnected at the nanoscopic level, a new understanding that could help lead to the next...

A beam of light lands on a series of squiggly lines. Where the beam lands, the lines are straight.
News Feature

It’s a significant step in understanding these whirling quasiparticles and putting them to work in future semiconductor technologies.

A beam of light hits a semiconductor material, ejecting an electron (blue) which goes on to partner with a hole (orange) to form a whirling compound particle, the exciton.
News Feature

X-ray laser experiments show that intense light distorts the structure of a thermoelectric material in a unique way, opening a new avenue for controlling...

Illustration shows two ball-and-stick molecules in pink and red separated by a blurred streak representing how the first structure is slightly deformed into the second.