Geometric phase and band inversion in periodic acoustic systems

By M. Xiao, Guancong Ma, Zhiyu Yang, P. Sheng, Zhao-qing Zhang, C. T. Chan. Nature Physics, 2015

611 citations recorded by the source corpus.

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Topological phases in acoustic and mechanical systems (2019, background): “The phononic crystal is a cylindrical waveguide with periodically alternating cross-sectional areas 19 .”
Artificial gauge fields in materials and engineered systems (2017, neutral): “First steps along these lines have been demonstrated in a 1D continuous periodic acoustic system [210] and in 2D based on an array of metallic rods [211].”
Topological Acoustic Delay Line (2018, background): “, which further leads to topological phase transitions [53,54].”
Topological acoustics (2022, neutral): “reprinted from ref.(70), Springer Nature Limited.”
Floquet topological transitions in a driven one-dimensional topological insulator (2015, methodology): “This phase has been connected to the existence of edge states in graphene [65] and, interestingly, it has been measured in cold-matter systems simulating the (undriven) SSH model [49] and also in acoustic systems [66].”