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Astronomy Apr 25, 2025

Multi-spacecraft radio observations trace the heliospheric magnetic field

Solar flares accelerate energetic electrons that escape into interplanetary space, guided by the Parker spiral magnetic field, and are responsible for the generation of the interplanetary Type III solar radio bursts. With ...

Condensed Matter Apr 25, 2025

New physics theory to study low-energy excitations in quantum quasicrystals

Quasicrystals, exotic states of matter characterized by an ordered structure with non-repeating spatial patterns, have been the focus of numerous recent physics studies due to their unique organization and resulting symmetries. ...

Nanomaterials Apr 23, 2025

High-performance 3D-printed graphene composites developed for efficient ice control

A research team led by Prof. Wang Zhenyang at the Hefei Institutes of Âé¶¹ÒùÔºical Science of the Chinese Academy of Sciences has developed a novel 3D-printed graphene/polymer double-layer composite featuring high anisotropic ...

Soft Matter Apr 17, 2025

Secrets of superfluid: How dipolar interactions shape two-dimensional superfluid behavior

In a recent study, researchers made a significant observation of the Berezinskii-Kosterlitz-Thouless (BKT) phase transition in a 2D dipolar gas of ultracold atoms. This work marks a milestone in understanding how 2D superfluids ...

Astronomy Apr 17, 2025

Using gamma-ray bursts to probe large-scale structures

Gamma-ray bursts (GRBs) are the most energetic events ever observed in the universe. These powerful outbursts can shine a quintillion (1018) times brighter than the sun. Since they were first detected in 1967 by the Vela ...

Astronomy Apr 11, 2025

Satellite galaxies gone awry: Andromeda's asymmetrical companions challenge cosmology

The Andromeda galaxy is surrounded by a constellation of dwarf galaxies that are arranged in a highly lopsided manner. Analysis of cosmological simulations published in Nature Astronomy reveal that this degree of asymmetry ...

Nanophysics Apr 10, 2025

Chiral plasmonic nanostructures push the limits of light manipulation on the nanoscale

Researchers from ICMAB are revolutionizing how we manipulate light at the nanoscale using chiral plasmonic structures—nanomaterials designed to interact with polarized light in extraordinary ways.

Condensed Matter Apr 7, 2025

Âé¶¹ÒùÔºicists uncover a metallic altermagnet with d-wave spin splitting at room temperature

For many years, physics studies focused on two main types of magnetism, namely ferromagnetism and antiferromagnetism. The first type entails the alignment of electron spins in the same direction, while the latter entails ...

Nanomaterials Apr 2, 2025

Collective synchronized magnetic oscillations enable micropillar arrays to manipulate fluids and act as soft robots

Researchers from Hanyang University have developed an innovative micropillar array capable of collective and rapid magnetic oscillations, demonstrating strong potential for advanced applications in robotics, fluid transport, ...

Nanophysics Mar 27, 2025

Scientists achieve breakthrough in harnessing heat to control magnetism in 2D materials

Pioneering new research could help unlock exciting new potential to create ultrafast, laser-driven storage devices. The study, led by experts from the University of Exeter, could revolutionize the field of data storage through ...

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