Topological matter Research update Weyl loops link up Elaborate quantum structures have a novel topology and must be described using knot theory Read article: Weyl loops link up
Magnetism and spin Research update 3D quantum spin liquid discovery gains theoretical support Cerium zirconium pyrochlore material displays liquid-like magnetic order, say researchers Read article: 3D quantum spin liquid discovery gains theoretical support
Modelling and simulation Research update New algorithm is forever simulating bubbles Multilayer volume-of-fluid model captures the complex physics of "foamy flows" Read article: New algorithm is forever simulating bubbles
Characterization and modelling Research update Watching iron rust produces new insights on corrosion Researchers find that the surface of the metal acts like a catalyst Read article: Watching iron rust produces new insights on corrosion
Nanomaterials Research update Irregularly shaped Moon dust creates complex scattering effects Tomography technique measures the shape of lunar soil particles in rich detail Read article: Irregularly shaped Moon dust creates complex scattering effects
Spectroscopy Research update Spectroscopy technique gets X-ray vision New method allows for material imaging at the atomic scale Read article: Spectroscopy technique gets X-ray vision
Structure and properties Research update Fast electrons catch badly behaved quantum dots in the act New technique allows scientists to pinpoint causes of low light emission in real time and could pave the way for more efficient devices Read article: Fast electrons catch badly behaved quantum dots in the act
Magnetism and spin Research update New quasiparticle may mimic Kondo-effect signal Physicists propose alternative explanation for phenomenon previously attributed to "screening" of conducting electrons in metals at low temperature Read article: New quasiparticle may mimic Kondo-effect signal
Characterization and modelling Research update Quantum treatment sheds fresh light on triboelectricity New mathematical formulation describes “charging by rubbing” in terms of changing populations of electron states, showing how energy is converted from motion to electricity Read article: Quantum treatment sheds fresh light on triboelectricity
States of matter Research update Experiments pin down conditions that make hot water freeze before cold Simplified experimental model makes it possible to engineer the Mpemba effect in a reproducible way Read article: Experiments pin down conditions that make hot water freeze before cold