Title :
Single-polarization reflector based on circular Bragg gratings and horizontally slotted silicon waveguides
Author :
Yang Wang ; Chang Joon Chae ; Shitao Gao ; Skafidas, E.
Author_Institution :
Victoria Res. Lab., Nat. ICT Australia Ltd. (NICTA), Melbourne, VIC, Australia
Abstract :
To achieve very high reflection over a wide bandwidth only for a chosen polarization, a circular Bragg grating mirror based on slotted waveguides is proposed and its technical feasibility was demonstrated using 3D FDTD simulations.
Keywords :
Bragg gratings; elemental semiconductors; finite difference time-domain analysis; mirrors; optical waveguides; reflectivity; silicon; 3D FDTD simulations; Si; circular Bragg grating mirror; horizontally slotted silicon waveguides; reflection; single-polarization reflector; Blades; Gratings; Mirrors; Optical waveguides; Reflection; Reflectivity; Silicon;
Conference_Titel :
Optical Fibre Technology, 2014 OptoElectronics and Communication Conference and Australian Conference on
Conference_Location :
Melbourne, VIC
