Theory of extraordinary transmission of light through quasiperiodic   arrays of subwavelength holes
  By using a theoretical formalism able to work in both real and k-spaces, the physical origin of the phenomenon of extraordinary transmission of light through quasi-periodic arrays of holes is revealed. Long-range order present in a quasiperiodic array selects the wavevector(s) of the surface electromagnetic mode(s) that allows an efficient transmission of light through subwavelength holes. 
J. Bravo-Abad, A.I. Fernandez-Dominguez, F.J. Garcia-Vidal, L.   Martin-Moreno