Cooperative light scattering in any dimension
  We present a theory of cooperative light scattering valid in any dimension: connecting theories for an open line, open plane, and open space in the non-relativistic regime. This theory includes near-field and dipole-orientation effects, highlighting how field mode confinement controls the phenomena. We present a novel experimental implementation for planar collective effects. 
Tyler Hill, Barry C. Sanders, Hui Deng
quant-ph