Search results (148)

Name Description
Magnetoelectric coupling at a transition between two spin states

Materials with magnetoelectric coupling - a combination of magnetic and electric properties - have potential applications in low-power magnetic sensing, new computational devices and high-frequency electronics. Here, researchers find a new class of magnetoelectric materials controlled by spin state switching.

Molecular magnetic building blocks

This study reports the first transition metal compounds featuring mixed fluoride–cyanide ligands. A significant enhancement of the magnetic anisotropy, as compared to the pure fluoride ligated compounds, is demonstrated by combined analysis of high-field electron paramagnetic resonance (HF-EPR) spectroscopy and magnetization measurements.

REBCO Fatigue testing shows promise for future magnets

Tests of high-temperature superconducting REBCO tapes at 4.2 K showed resistance to cyclic loading, demonstrating that it is a promising material for designing HTS magnets of the future.

Exploring topological semimetals in high magnetic fields

Topological semimetals are an exciting new area of research due to their number of predicted and unexpected quantum mechanical states. Understanding these materials may also lead to quantum devices that function at near room temperature.

Record-Breaking Magnetoresistance measured in Natural Graphite

Researchers demonstrate a new record magnetoresistance in graphene by improving the contacting method, which helps improve our understanding of the material and can be useful in future sensors, compasses and other applications.

Nuclear Spin Patterning Controls Electron Spin Coherence

Electron spin resonance work shows how transition metal can retain quantum information, important work on the path to next-generation quantum technologies.

Nematic Phase Weakens Superconductivity

A nematic phase is where the molecular/atomic dynamics show elements of both liquids and solids, like in liquid crystal displays on digital watches or calculators. Using high magnetic fields and high pressure, researchers probed the electronic states of an iron-based superconductor and found that its nematic state weakened superconductivity.

Complex Phase Diagram and Reentrant Disorder in Ce3TiSb5

Ce3TiSb5 identified as a metallic magnet in which inverse melting does occur.

Extreme re-entrant superconductivity

Studies of uranium ditelluride in high magnetic fields show superconductivity switching off at 35 T, but reoccurring at higher magnetic fields between 40 and 65 T.

Emergent states of matter in chemically doped quantum magnets

Research on doped SrCu2(BO3)2 shows anomalies in the magnetization.

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