38 citations · 76 across the 4 of their papers we have counts for
4 papers
Designing scattering-free isotropic index profiles using phase-amplitude equations
Chris King, Simon Horsley, Thomas Philbin
The Helmholtz equation can be written as coupled equations for the amplitude and phase. By considering spatial phase distributions corresponding to reflectionless wave propagation…
Zero reflection and transmission in graded index media
Chris King, Simon Horsley, Tom Philbin
Graded index media whose electric susceptibility satisfies the spatial Kramers-Kronig relations are known to be one-way reflectionless to electromagnetic radiation, for all angles…
Perfect Transmission through Disordered Media
Chris King, Simon Horsley, Tom Philbin
The transmission of a wave through a randomly chosen `pile of plates' typically decreases exponentially with the number of plates, a phenomenon closely related to Anderson localisa…
Wave propagation in complex coordinates
S. A. R. Horsley, C. G. King, T. G. Philbin
We investigate the analytic continuation of wave equations into the complex position plane. For the particular case of electromagnetic waves we provide a physical meaning for such…