Paper
14 December 2010 Optimization of all-optical wavelength converter based on conversion of cross-phase modulation in fiber Bragg grating
P. Honzatko
Author Affiliations +
Proceedings Volume 7746, 17th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics; 77461V (2010) https://doi.org/10.1117/12.881793
Event: 17th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics, 2010, Liptovsky Jan, Slovakia
Abstract
I present results of numerical optimization of the FBG wavelength converter for a bit rate of 100 Gb/s. The wavelength converter is based on the fiber cross-phase modulation (XPM) with subsequent conversion of the phase-modulation to amplitude-modulation in the FBG and it has an order of magnitude higher conversion efficiency then wavelength converters based on sideband filtration method and several times higher conversion efficiency then converters based on the nonlinear optical loop mirror. Simulation results show that a compromise can be achieved between the conversion efficiency, extinction ratio and transient effects in this type of wavelength converter even at high bit rates.
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P. Honzatko "Optimization of all-optical wavelength converter based on conversion of cross-phase modulation in fiber Bragg grating", Proc. SPIE 7746, 17th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics, 77461V (14 December 2010); https://doi.org/10.1117/12.881793
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KEYWORDS
Fiber Bragg gratings

Picosecond phenomena

Modulation

Data conversion

Solids

Eye

Phase modulation

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