Widely Tunable GaSb-Based External Cavity Diode Laser Emitting Around 2.3$mu$m

E. Geerlings,Marcel Rattunde,J. Schmitz,G. Kaufel,Hans Zappe,Joachim Wagner

IEEE Photonics Technology Letters（2006）

引用 31|浏览4

暂无评分

摘要

We report on a widely tunable external cavity GaSb-based diode laser (ECL) in Littrow-configuration. The low (44deg full-width at half-maximum) fast axis beam divergence of the quantum-well diode laser employed allowed an efficient coupling to the external cavity, which resulted in a wide tuning range of 177 nm around the central emission wavelength of 2.30 mum. The maximum output power of the fib...

查看译文

关键词

Tunable circuits and devices,Diode lasers,Laser tuning,Laser beams,Optical waveguides,Gas lasers,Optical coupling,Waveguide lasers,Optical fibers,Optical design

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