论文标题
朝芯片上的CW模型型激光 - 大模式区域和伸展脉冲模式锁定的NLI
Towards CW modelocked laser on chip -- large mode area and NLI for stretched pulse mode locking
论文作者
论文摘要
具有高功率的集成模型激光器对于下一代光学系统至关重要，而光学系统可以是可见的，并且可以产生质量。在这里，我们研究了完全集成的模型激光设计，它们有可能产生超短功能，高功率和高质量脉冲。我们探索一个用于高功率脉冲产生的大模式区域激光器，并研究净异常和净正常分散腔中的分散型孤子脉冲的各种模式锁定状态。此外，我们基于低损耗硅非线性干涉仪的快速整合饱和吸收剂的可调节性研究，并在数值和实验上进行一般性研究。我们认为，这项工作指导了对未来集成的高功率模型激光器的探索。
Integrated modelocked lasers with high power are of utmost importance for next generation optical systems that can be field-deployable and mass produced. Here we study fully integrated modelocked laser designs that have the potential to generate ultrashort, high power, and high quality pulses. We explore a large mode area laser for high power pulse generation and study the various mode-locking regimes of dispersion managed soliton pulses in net anomalous and net normal dispersion cavities. Furthermore, we study numerically and experimentally general properties and tunability of a fast integrated saturable absorber based on low loss silicon nitride nonlinear interferometer. We believe this work guides the exploration of the future integrated high power modelocked lasers.
