Simultaneous Optical Half-Adder and Half-Subtracter Using a Single-Slot Waveguide

We propose a simple approach for simultaneous optical half-adder and half-subtracter using a single-slot waveguide that offers tight light confinement and enhanced nonlinearity. By exploiting the parametric depletion effect of twin degenerate four-wave mixing processes in the slot waveguide, we simu...

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Bibliographic Details
Main Authors: Chengcheng Gui, Jian Wang
Format: Article
Language:English
Published: IEEE 2013-01-01
Series:IEEE Photonics Journal
Subjects:
Online Access:https://ieeexplore.ieee.org/document/6584717/