The profiles of junction current and voltage and carrier-concentration in an injectionlaser with filament were calculated on the basis of a simple model.
本文从一简单模型出发，计算了丝状发光器件的电流密度、电压、载流子浓度和增益分布。
2
Wavelength switching together with the switching of the dominating output port of the fiber laser is achieved by controlling the power of a tunable injectionlaser.
通过控制一个可调谐注入激光器的光功率实现了该激光器的波长切换和主输出端口切换。
3
The characteristics of the wavelength switching for different levels of the pump laser power and different wavelengths of the injectionlaser are studied experimentally.