Passive mode locking with face-to-face VCSELs

Semiconductor Lasers and Laser Dynamics X(2022)

引用 0|浏览5
暂无评分
摘要
We present the potential for two Vertical-cavity surface emitting lasers (VCSELs) facing each other to be configured for optimal fundamental mode-locking over a wide range of parameters. The study is performed theoretically and numerically using time-delay-differential equation model to show that the proposed dual-laser configuration can function as a typical gain-absorber system. Additionally, a variety of nonlinear dynamics chaotic dynamics is shown. Fundamental mode-locking is observed when the current is applied to one chip while the second chip remains unbiased. The reported setup may be used as an alternative to the popularly used conventional SESAM mode-locked VECSEL to generate high-quality mode-locked pulses.
更多
查看译文
关键词
passive mode,face-to-face
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要