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Quantum-Dot-Based Semiconductor Optical Amplifiers for O-Band Optical Communication
Holger Schmeckebier
出版Springer, 2016-10-21
主題Technology & Engineering / Electronics / SemiconductorsScience / Physics / Optics & LightTechnology & Engineering / Electronics / GeneralTechnology & Engineering / Superconductors & SuperconductivityTechnology & Engineering / ElectricalTechnology & Engineering / Imaging Systems
ISBN33194427599783319442754
URLhttp://books.google.com.hk/books?id=OOpODQAAQBAJ&hl=&source=gbs_api
EBookSAMPLE
註釋This thesis examines the unique properties of gallium arsenide (GaAs)-based quantum-dot semiconductor optical amplifiers for optical communication networks, introducing readers to their fundamentals, basic parameters and manifold applications. The static and dynamic properties of these amplifiers are discussed extensively in comparison to conventional, non quantum-dot based amplifiers, and their unique advantages are elaborated on, such as the fast carrier dynamics and the decoupling of gain and phase dynamics. In addition to diverse amplification scenarios involving single and multiple high symbol rate amplitude and phase-coded data signals, wide-range wavelength conversion as a key functionality for optical signal processing is investigated and discussed in detail. Furthermore, two novel device concepts are developed and demonstrated that have the potential to significantly simplify network architectures, reducing the investment and maintenance costs as well as the energy consumption of future networks.