Now showing items 1-2 of 2

    • Spectral approach to transport in the two-dimensional honeycomb lattice with substitutional disorder 

      Kostadinova, Eva Georgieva, 1992-; Liaw, C. D.; Hering, Amanda S.; Cameron, Adam; Guyton, Forrest.; Matthews, Lorin Swint.; Hyde, Truell Wayne. (Physical Review B, 2019-01)
      The transport properties of a disordered two-dimensional (2D) honeycomb lattice are examined numerically using the spectral approach to the 2D percolation problem, characterized by an Anderson-type Hamiltonian. In our ...
    • Transport properties of disordered 2D complex plasma crystal 

      Kostadinova, Eva Georgieva, 1992-; Guyton, Forrest.; Cameron, Adam; Busse, Kyle; Liaw, Constanze.; Matthews, Lorin Swint.; Hyde, Truell Wayne. (Contributions to Plasma Physics, 2018-01)
      In this work, we investigate numerically the transport properties of a 2D complex plasma crystal using diffusion of coplanar dust lattice waves. In the limit where the Hamiltonian interactions can be decoupled from the ...