Journal ArticleDOI
All-optical logic xor gate at 80 gb/s using SOA-MZI-DI
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TLDR
In this paper, an all-optical xor operation was demonstrated using a semiconductor optical amplifier Mach-Zehnder interferometer (SOA-MZI) and delayed interferometers (DI) at 80 Gb/s.Abstract:
All-optical xor operation has been demonstrated using a semiconductor optical amplifier Mach-Zehnder interferometer (SOA-MZI) and delayed interferometer (DI) at 80 Gb/s. The DI is based on a polarization maintaining loop (PML) mirror. The results show using the PML-DI in series with the SOA-MZI improves the pulse quality of the xor resultread more
Citations
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Journal ArticleDOI
Ultrahigh Speed Optical Signal Processing Logic Based on an SOA-MZI
Surinder Singh,Lovkesh +1 more
TL;DR: Simulation and design of all-optical logic gates OR, AND, XNOR, and XOR at ultrahigh speed by proposing the semiconductor optical amplifier-Mach-Zehnder interferometer (SOA-MZI) configuration are presented.
Journal ArticleDOI
All optical switching and associated technologies: a review
V. Sasikala,K. Chitra +1 more
TL;DR: The progressive development of the optical switching technology is reviewed, the different technologies of all optical gates and other switching circuits in all optical processing are highlighted and the challenges along with future direction are outlined.
Journal ArticleDOI
Reconfigurable All-Optical Logic Gates for Multi-Input Differential Phase-Shift Keying Signals: Design and Experiments
TL;DR: In this paper, a general scheme for reconfigurable logic gates for multi-input differential phase-shift keying (DPSK) signals with integration possibility is proposed, which is compatible with all-optical decision circuits where OOK format is preferred.
Journal ArticleDOI
Performance analysis of all-optical XOR gate with photonic crystal semiconductor optical amplifier-assisted Mach–Zehnder interferometer at 160 Gb/s
Amer Kotb,Kyriakos E. Zoiros +1 more
TL;DR: In this article, the performance of an ultrafast exclusive disjunction (XOR) gate-implemented with a photonic crystal semiconductor optical amplifier (PC-SOA)-assisted Mach-Zehnder interferometer (MZI) is numerically investigated and analyzed at a data rate of 160 Gb/s.
Journal ArticleDOI
Performance investigation of 120 Gb/s all-optical logic XOR gate using dual-reflective semiconductor optical amplifier-based scheme
TL;DR: In this article, the authors investigated the ultrafast performance of an all-optical logic XOR gate implemented using a dual-RSOA-based scheme at a data rate of 120Gb/s.
References
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Book
Nonlinear Fiber Optics
TL;DR: The field of nonlinear fiber optics has advanced enough that a whole book was devoted to it as discussed by the authors, which has been translated into Chinese, Japanese, and Russian languages, attesting to the worldwide activity in the field.
Journal ArticleDOI
Saturation effects in nondegenerate four-wave mixing between short optical pulses in semiconductor laser amplifiers
Antonio Mecozzi,Jesper Mørk +1 more
TL;DR: In this article, the authors present a simple, yet powerful method for calculating nonlinear pulse propagation and pulse interaction in active semiconductor waveguides based on the density matrix equations, which under realistic operation conditions are shown to lead to an accurate description of the material gain, that includes the dynamics of carrier heating and spectral-hole burning.
Journal ArticleDOI
Study of all-optical XOR using Mach-Zehnder Interferometer and differential scheme
Qiang Wang,Guanghao Zhu,Hongmin Chen,J. Jaques,Juerg Leuthold,A. B. Piccirilli,Niloy K. Dutta +6 more
TL;DR: In this paper, an integrated SOA-based Mach-Zehnder interferometer (SOA-MZI) at 20 and 40 Gb/s was used for all-optical XOR functionality.
100 Gbit/s All-Optical Wavelength Conversion with an Integrated SOA Delayed-Interference Configuration
Juerg Leuthold,Charles H. Joyner,Benny Mikkelsen,G. Raybon,J.L. Pleumeekers,Barry Miller,K. Dreyer,C. A. Burrus +7 more
TL;DR: In this article, the first all-optical 100 Gbit/s wavelength conversion employing cross-phase modulation is demonstrated with a recently introduced completely integrated and packaged delayed-interference configuration.
Journal ArticleDOI
40 Gbit/s all-optical XOR gate based on hybrid-integrated Mach-Zehnder interferometer
TL;DR: In this article, a 40"Gbit/s all-optical XOR gate with a hybrid-integrated planar silica waveguide structure and semiconductor optical amplifiers is demonstrated.