Weyl fermions, Fermi arcs, and minority-spin carriers in ferromagnetic CoS2

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An acoustic dimer composed of two electronically controlled electroacoustic resonators is presented with the view of exploring one-dimensional topological phenomena. Active control allows real-time manipulation of the metamaterial’s properties, including i ...

Weyl fermions, Fermi arcs, and minority-spin carriers in ferromagnetic CoS2

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Anomalous Hall effect and magnetic structure of the topological semimetal (Mn0.78Fe0.22)3Ge

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Reconfigurable nonreciprocal excitation of propagating exchange spin waves in perpendicularly magnetized yttrium iron garnet thin films

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Active Acoustic Su-Schrieffer-Heeger-Like Metamaterial