Tunable Fano filtering based on silicon one-dimensional photonic crystal cavities

Abstract

In a conventional optical resonator, the resonance transmission spectrum is always a Lorentz line shape, which is symmetrical with respect to the resonant wavelength. Recently, different configurations based on ring resonators [1], surface plasmons [2] and photonic crystal cavities [3] have been demonstrated to have asymmetric line shape, i.e., Fano… (More)

1 Figure or Table

Topics

  • Presentations referencing similar topics