40 Gbit/s all-optical XOR gate based on hybrid-integrated Mach-Zehnder interferometer
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- 9 January 2003
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 39 (1) , 79-81
- https://doi.org/10.1049/el:20030010
Abstract
A 40 Gbit/s all-optical XOR gate that uses a novel topology to allow high-speed operation is demonstrated. The gate used is a Mach-Zehnder interferometer comprising a hybrid-integrated planar silica waveguide structure and semiconductor optical amplifiers.Keywords
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