Title :
Spatial mode multiplexer/demultiplexer based on tapered hollow waveguide
Author :
Dalir, Hamed ; Yokota, Yasushi ; Koyama, Fumio
Author_Institution :
Photonics Integration Syst. Res. Center, Tokyo Inst. of Technol., Yokohama, Japan
Abstract :
A spatial-mode multiplexer/demultiplexer using a Bragg reflector tapered hollow waveguide is proposed. Depending on each spatial mode, vertical radiation takes place at a cut-off condition, which shows low wavelength-dependence and polarization- independence.
Keywords :
demultiplexing equipment; distributed Bragg reflectors; optical waveguides; Bragg reflector tapered hollow waveguide; polarization-independence; spatial mode multiplexer-demultiplexer; vertical radiation; wavelength-dependence; Facsimile; Gallium arsenide; Multiplexing; Silicon; Surface treatment; Surface waves;
Conference_Titel :
Opto-Electronics and Communications Conference (OECC), 2011 16th
Conference_Location :
Kaohsiung
Print_ISBN :
978-1-61284-288-2
Electronic_ISBN :
978-986-02-8974-9
