Related topics: magnetic

Skyrmion research: Braids of nanovortices discovered

A team of scientists from Germany, Sweden and China has discovered a new physical phenomenon: complex braided structures made of tiny magnetic vortices known as skyrmions. Skyrmions were first detected experimentally a little ...

When vibrations increase on cooling: Anti-freezing observed

An international team has observed an amazing phenomenon in a nickel oxide material during cooling: Instead of freezing, certain fluctuations actually increase as the temperature drops. Nickel oxide is a model system that ...

Defining the Hund physics landscape of two-orbital systems

Electrons are ubiquitous among atoms, subatomic tokens of energy that can independently change how a system behaves—but they also can change each other. An international research collaboration found that collectively measuring ...

Magnetic materials analysis has never been so comprehensible

Professor Andreas Michels, physicist at the University of Luxembourg, explores the complex world of magnetic materials by shooting neutrons on them. He has now published his insights in a 380-page monograph titled "Magnetic ...

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