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Search results for condensed matter physics

Materials Science Jul 23, 2025

Researchers achieve record hydrogen isotope separation via isotopologue-driven dynamics

A research team led by Linda Zhang at Tohoku University has developed a novel metal-organic framework (MOF) that enables record-breaking separation of hydrogen isotopes, achieving a D2/H2 selectivity of 32.5 at 60 K.

Condensed Matter Jul 22, 2025

From cosmic strings to computer chips: Cooling rate triggers phase transitions in silicon surfaces

Solar cells and computer chips need silicon layers that are as perfect as possible. Every imperfection in the crystalline structure increases the risk of reduced efficiency or defective switching processes.

Quantum Âé¶¹ÒùÔºics Jul 20, 2025

Rabi-like splitting arises from nonlinear interactions between magnons in synthetic antiferromagnet

Synthetic antiferromagnets are carefully engineered magnetic materials made up of alternating ferromagnetic layers with oppositely aligned magnetic moments, separated by a non-magnetic spacer. These materials can display ...

Condensed Matter Jul 17, 2025

Iron oxide behavior under pressure may reduce reliance on rare-earth metals in consumer, energy and medical tech

Researchers at The University of Texas at Arlington have discovered a surprising new type of magnetic property that could lead to stronger magnets made from tiny particles of common iron oxide. This finding could enhance ...

Nanophysics Jul 17, 2025

Programmable DNA moiré superlattices: Expanding the material design space at the nanoscale

Researchers are creating new moiré materials at the nanometer scale using advanced DNA nanotechnology. DNA moiré superlattices form when two periodic DNA lattices are overlaid with a slight rotational twist or positional ...

Quantum Âé¶¹ÒùÔºics Jul 17, 2025

Human-AI teamwork uncovers hidden magnetic states in quantum spin liquids

At the forefront of discovery, where cutting-edge scientific questions are tackled, we often don't have much data. Conversely, successful machine learning (ML) tends to rely on large, high-quality data sets for training. ...

Biochemistry Jul 16, 2025

Holographic precision, super-resolution vision: Scientists reveal hidden world of vital cellular structures

A team of NYU chemists and physicists are using cutting-edge tools—holographic microscopy and super-resolution imaging—to unlock how cells build and grow tiny, dynamic droplets known as biomolecular condensates.

General Âé¶¹ÒùÔºics Jul 16, 2025

Universal method unlocks entropy calculation for liquids

A groundbreaking new method developed at the University of Osaka calculates the entropy of liquids using a non-empirical approach, requiring only the atomic species as input. The paper is published in the Journal of Âé¶¹ÒùÔºics: ...

Optics & Photonics Jul 9, 2025

Scientists provide clear observation of spin and density modes in a two-component fluid of light

Recent physics studies have found that light can sometimes flow in unexpected ways, behaving like a so-called "superfluid." Superfluids, such as ultracold atomic gases or helium-4 below specific temperatures, are phases of ...

Biochemistry Jul 7, 2025

Study uncovers how harmful RNA clumps form—and a way to dissolve them

Look inside a brain cell with Huntington's disease or ALS and you are likely to find RNA clumped together. These solid-like clusters, thought to be irreversible, can act as sponges that soak up surrounding proteins key for ...

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