Wan Shan Mei. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2006. / Includes bibliographical references. / Abstracts in English and Chinese. / Abstract / Acknowledgements / Chapter Chapter 1 --- Introduction / Chapter 1.1 --- History of Semiconductor Optical Amplifier In Optical Networks --- p.1 / Chapter 1.2 --- Comparisons of SOAs With Other Amplifiers --- p.3 / Chapter 1.2.1 --- Erbium Doped Fiber Amplifier (EDFA) --- p.3 / Chapter 1.2.2 --- Raman Amplifiers --- p.5 / Chapter 1.2.3 --- Parametric Amplifiers --- p.7 / Chapter 1.3 --- The Need of SO A for Wavelength Conversion in Optical Networks --- p.8 / Chapter 1.3.1 --- General Applications of SOAs --- p.8 / Chapter 1.3.2 --- Wavelength Conversion of SOAs --- p.9 / Chapter 1.4 --- Cross Gain Modulation (XGM) --- p.11 / Chapter 1.5 --- Cross Phase Modulation (XPM) --- p.13 / Chapter 1.6 --- Four Wave Mixing (FWM) --- p.16 / Chapter 1.7 --- Bi-refringence Switching --- p.19 / Chapter 1.8 --- Conclusion --- p.22 / Chapter 1.9 --- References --- p.22 / Chapter Chapter 2 --- Physics of Semiconductor Optical Amplifier and Background of Quantum Well Semiconductor Optical Amplifier / Chapter 2.1 --- Physics of Semiconductor Optical Amplifier --- p.26 / Chapter 2.1.1 --- General Structure of SOAs --- p.26 / Chapter 2.1.2 --- Principles of Optical Amplification --- p.27 / Chapter 2.1.3 --- Material Gain Coefficient --- p.29 / Chapter 2.1.4 --- Bulk Material Properties of SOAs --- p.32 / Chapter 2.1.5 --- Spontaneous Emission Noise --- p.34 / Chapter 2.1.6 --- Polarization Sensitivity --- p.37 / Chapter 2.1.7 --- Dynamics Effects --- p.38 / Chapter 2.2 --- Background of Quantum Wells Semiconductor Optical Amplifier --- p.38 / Chapter 2.2.1 --- Definition of Quantum Well SOAs --- p.38 / Chapter 2.2.2 --- Different Types of Quantum Well SOAs --- p.39 / Chapter 2.2.3 --- Quantization of the Conduction Band and Valence Band --- p.40 / Chapter 2.3 --- Comparison Between Bulk and Quantum Well SOAs --- p.44 / Chapter 2.3.1 --- Gain Bandwidth --- p.44 / Chapter 2.3.2 --- Polarization Dependence --- p.44 / Chapter 2.3.3 --- Saturation Output Power --- p.45 / Chapter 2.4 --- Conclusion --- p.46 / Chapter 2.5 --- References --- p.46 / Chapter Chapter 3 --- Wideband Wavelength Conversion by XGM in Asymmetrical Multiple Quantum Well Semiconductor Optical Amplifier (AMQW-SOA) / Chapter 3.1 --- Background of Wideband Asymmetrical Multiple Quantum Well Semiconductor Optical Amplifier --- p.47 / Chapter 3.1.1 --- Sequence Influence of Non-identical InGaAsP Quantum Wells on SO A Broadband Characteristics --- p.47 / Chapter 3.1.2 --- Influence of Separate Confinement Heterostructure on Emission Bandwidth InGaAsP SOAs --- p.54 / Chapter 3.2 --- Wideband Wavelength Conversion --- p.58 / Chapter 3.2.1 --- First Experiment of Wideband Wavelength Conversion from 1.5 μm to 14 μm by XGM in AMQW-SOA --- p.62 / Chapter 3.2.2 --- Second Experiment of Wideband Wavelength Conversion from 1.5 μm to 1.4μm by XGM with 2.5 Gbit/s in AMQW-SOA --- p.64 / Chapter 3.2.3 --- Third Experiment of Investigation of Wavelength Conversion from 15 μm to 1.5 μm/1.3 μm by XGM in AMQW-SOA --- p.67 / Chapter 3.3 --- Conclusion --- p.69 / Chapter 3.4 --- References --- p.71 / Chapter Chapter 4 --- Wavelength Conversion by Birefringence Switchingin Asymmetrical Multiple Quantum Well Semiconductor Optical Amplifier (AMQW-SOA) / Chapter 4.1 --- First Experiment of Wideband Wavelength Conversion from 1.5 μm to 1.4 μm by Birefringence Switching in AMQW-SOA --- p.74 / Chapter 4.2 --- Second Experiment of Investigation of Wavelength Conversion from 1.5 μm to 1.5μm by Birefringence Switching in AMQW-SOA --- p.76 / Chapter 4.3 --- Conclusion --- p.78 / Chapter 4.4 --- References --- p.79 / Chapter Chapter 5 --- Asymmetrical Multiple Quantum Well Semiconductor Optical Amplifier (AMQW-SOA) for Pattern-Effect Free Gain / Chapter 5.1 --- Examples Methods of Pattern Effect Compensation --- p.81 / Chapter 5.1.1 --- Suppression of Pattern Dependent Effects from a Semiconductor Optical Amplifier using an Optical Delay Interferometer (ODI) / Chapter 5.1.2 --- Acceleration of Gain Recovery in QD-SOA --- p.84 / Chapter 5.2 --- Background Theory of Quantum Well Reservoirs and Carrier Transit Time --- p.87 / Chapter 5.3 --- First Experiment of Pattern Effect Free Amplification in AMQW-SOA --- p.92 / Chapter 5.4 --- Second Experiment of Pattern Effect Free Amplification in AMQW-SOA --- p.97 / Chapter 5.5 --- Conclusion --- p.102 / Chapter 5.6 --- References --- p.103 / Chapter Chapter 6 --- Conclusion and Future Work / Chapter 6.1 --- Conclusion --- p.105 / Chapter 6.2 --- Future Work --- p.108 / Appendix Butterfly Photonic Packaging --- p.109
| Identifer | oai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_325691 |
| Date | January 2006 |
| Contributors | Wan, Shan Mei., Chinese University of Hong Kong Graduate School. Division of Electronic Engineering. |
| Source Sets | The Chinese University of Hong Kong |
| Language | English, Chinese |
| Detected Language | English |
| Type | Text, bibliography |
| Format | print, 128 leaves : ill. (some col.) ; 30 cm. |
| Rights | Use of this resource is governed by the terms and conditions of the Creative Commons “Attribution-NonCommercial-NoDerivatives 4.0 International” License (http://creativecommons.org/licenses/by-nc-nd/4.0/) |
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