A charge-density-wave topological semimetal (IMAGE)

Max-Planck-Gesellschaft

A charge-density-wave topological semimetal

Caption

X-ray diffraction intensities recorded in the vicinity of the (620,000) main reflection of the charge-density-wave (CDW) phase of the topological Weyl semimetal (TaSe4)2I. Small (red) indices label satellite reflections. The CDW links and gaps the Weyl points.

Credit

MPI of Microstructure Physics

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