Bragg grating assisted MMIMI coupler for wavelengthselective switching
- 10 December 1998
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 34 (25) , 2416-2418
- https://doi.org/10.1049/el:19981601
Abstract
A novel optical device is presented for wavelength selective switching. The device is based on a Bragg grating assisted MMIMI coupler. The analysis is based on mode propagation theory. SiO2/Si is presently the most promising technology for realising this kind of device.Keywords
This publication has 7 references indexed in Scilit:
- Silica based Mach-Zehnder add-drop filter fabricatedwith UV induced gratingsElectronics Letters, 1996
- Electro-optic switch constructed with a poled silica-basedwaveguide on a Si substrateElectronics Letters, 1996
- 16-channel optical add/drop multiplexer usingsilica-based arrayed-waveguide gratingsElectronics Letters, 1995
- Optical multi-mode interference devices based on self-imaging: principles and applicationsJournal of Lightwave Technology, 1995
- Phase-shifted fiber Bragg gratings and their application for wavelength demultiplexingIEEE Photonics Technology Letters, 1994
- Optical bandwidth and fabrication tolerances of multimode interference couplersJournal of Lightwave Technology, 1994
- Silica-waveguide thermooptic phase shifter with low power consumption and low lateral heat diffusionIEEE Photonics Technology Letters, 1993