title: Theoretical analysis of subwavelength high contrast grating reflectors.
abstract: A simple analytic analysis of the ultra-high reflectivity feature of subwavelength dielectric gratings is developed. The phenomenon of ultra high reflectivity is explained to be a destructive interference effect between the two grating modes. Based on this phenomenon, a design algorithm for broadband grating mirrors is suggested.
authors: Department of Electrical Engineering and Computer Sciences, University of California, Berkeley, CA 94720, USA.
authors: Vadim
authors: V
authors: Karagodsky
authors: Forrest G
authors: FG
authors: Sedgwick
authors: Connie J
authors: CJ
authors: Chang-Hasnain
mesh_terms: D003198:Computer Simulation; D004867:Equipment Design; D007909:Lenses; D008027:Light; D012031:Refractometry / Q000295:instrumentation*; D012542:Scattering, Radiation