Wavelength shifting of a 21.4-Gbaud 64-QAM signal is achieved using Bragg scattering with dither-free pumping in a longitudinally stressed highly nonlinear silica fiber.
We demonstrate 10 Gbit/s all-optical wavelength conversion and broadcasting based on semiconductor optical amplifier delay interferometer configuration.
This paper reviews opportunities and challenges of all-optical devices for transparent networks.
All-optical wavelength conversion at bit rates from 10 up to 100 Gb/s is experimentally and theoretically investigated employing a fully-integrated semiconductor optical amplifier (SOA) delayed-int
We report an original optical wavelength converter for transparent network and high-speed transmission.
A novel scheme for all-optical wavelength conversion in SOA-based interferometric devices is investigated experimentally at 10Gbit/s showing a high modulation bandwidth as well as excellent transmi
We introduce a general concept for the design of all-optical wavelength converters with pulse reformatting functionality.
We demonstrate a novel all-optical wavelength converter based on a pulse reformatting optical filter.
We propose a method for improving the speed of all-optical XOR operation using semiconductor optical amplifiers.
All-optical XOR operation of two 40 Gbit/s phase-shift-keyed data is demonstrated for the first time employing four-wave mixing in a semiconductor amplifier.
