Skip navigation
Skip navigation

Planar Waveguide Add/Drop Wavelength Filters Based on Segmented Gratings

Tomljenovic-Hanic, Snjezana; Love, John


We investigate the application of segmented reflection gratings in planar devices that can function as either a single- or two-wavelength add/drop filter. The role of the segmented gratings is analogous to that of a blazed grating, but can provide a higher reflectivity level at the Bragg wavelength, eliminate back reflection into the fundamental mode, and provide arbitrarily close channel spacing in the two-wavelength case.

CollectionsANU Research Publications
Date published: 2003
Type: Journal article
Source: Microwave and Optical Technology Letters
DOI: 10.1002/mop.10855


File Description SizeFormat Image
01_Tomljenovic-Hanic_Planar_Waveguide_Add/Drop_2003.pdf135.22 kBAdobe PDF    Request a copy

Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  19 May 2020/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator