Acoustic Dirac degeneracy and topological phase transitions realized by rotating scatterers
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DOI: 10.1063/1.5004073
Abstract: The artificial crystals for classical waves provide a good platform to explore the topological physics proposed originally in condensed matter systems. In this paper, acoustic Dirac degeneracy is realized by simply rotating the scatterers in… read more here.
Keywords: degeneracy; topological phase; dirac degeneracy; rotating scatterers ... See more keywords