Novel optical solitons formed in single mode fiber lasers

Solitons are self-trapped nonlinear waves that have been widely studied in various physical systems. In nonlinear optics, the soliton formation in single mode fibers has attracted great research interest owing to their significance to fundamental studies and potential applications in the long-haul c...

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書目詳細資料
主要作者: Hu, Xiao
其他作者: Tang Dingyuan
格式: Thesis-Doctor of Philosophy
語言:English
出版: Nanyang Technological University 2022
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在線閱讀:https://hdl.handle.net/10356/161711
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機構: Nanyang Technological University
語言: English
實物特徵
總結:Solitons are self-trapped nonlinear waves that have been widely studied in various physical systems. In nonlinear optics, the soliton formation in single mode fibers has attracted great research interest owing to their significance to fundamental studies and potential applications in the long-haul communication systems. Mathematically, the soliton propagation in a weakly birefringent single mode fiber laser is governed by coupled Ginzburg Landau Equation (CGLE). Under suitable laser operations, the CGLE can be simplified to coupled Nonlinear Schrödinger equation (CNLSE). Therefore, fiber lasers have been treated as an ideal testbed for the investigation on both conservative and dissipative types of solitons. Although many types of vector solitons are theoretically studied in fiber lasers, however, due to the strict experimental conditions, many types of vector solitons have not been experimentally confirmed in fiber lasers. Therefore, we believe our studies on vector solitons will significantly enriched the nonlinear wave theories.