Observation of quadratic Weyl points and double-helicoid arcs
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DOI: 10.1038/s41467-020-15825-5
Abstract: Novel quasiparticles beyond those mimicking the elementary high-energy particles such as Dirac and Weyl fermions have attracted great interest in condensed-matter physics and materials science. Here we report an experimental observation of the long-desired quadratic… read more here.
Keywords: weyl; quadratic weyl; observation quadratic; arcs ... See more keywords