Linewidth enhancement factor dependence of the instability in semiconductor lasers with delayed feedback and its influence on the analyses

Numerical modeling of the output and ope

Numerical modeling of the output and operations of semiconductor lasers subject to strong optical feedback and its dependence on the linewidth-enhancement factor

✍ Salah Abdulrhmann; Minoru Yamada; Moustafa Ahmed 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 450 KB

## Abstract Influence of the linewidth‐enhancement factor on the output and operations of InGaAs/InP pumping lasers emitting at a wavelength of 980 nm under strong optical feedback is investigated numerically. The investigations are performed based on intensive numerical integration of an improved