• openAccess   Topological States in Twisted Pillared Phononic Plates 

      Jin, Yabin; Wang, Wan; Wen, Zhihui; Torrent, Daniel; Djafari Rouhani, Bahram Elsevier (2020-09-20)
      In recent years, the advances in topological insulator in the fields of condensed matter have been extended to classical wave systems such as acoustic and elastic waves. However, the quantitative robustness study of ...