170 citations · 188 across the 3 of their papers we have counts for
3 papers
Surface density-of-states on semi-infinite topological photonic and acoustic crystals
Yi-Xin Sha, Bo-Yuan Liu, Hao-Zhe Gao +5
Iterative Green's function, based on cyclic reduction of block tridiagonal matrices, has been the ideal algorithm, through tight-binding models, to compute the surface density-of-s…
Generalized Gilat-Raubenheimer method for density-of-states calculation in photonic crystals
Boyuan Liu, Steven G. Johnson, John D. Joannopoulos +1
Efficient numeric algorithm is the key for accurate evaluation of density of states (DOS) in band theory. Gilat-Raubenheimer (GR) method proposed in 1966 is an efficient linear ext…
Experimental discovery of nodal chains
Qinghui Yan, Rongjuan Liu, Zhongbo Yan +4
Three-dimensional (3D) topological nodal points, such as Weyl and Dirac nodes have attracted wide-spread interest across multiple disciplines and diverse material systems. Unlike n…