使用固态源MBE系统进行锑化镓基量子阱激光器结构的外延生长，通过优化稳定生长条件，结合标准宽条形激光器制备工艺，获得了在15℃工作温度下823 mW的连续光输出，注入电流0.5 A时，峰值波长为1.98 μm。在1000 Hz，5%占空比的脉冲工作模式下，最大脉冲功率达到1.868 W。
2021-02-23 18:04:46
2.16MB
1
Slow and fast light in quantum-well (QW) and quantum-dot (QD) semiconductor optical amplifiers (SOAs) using nonlinear quantum optical effects are presented. We demonstrate electrical and optical controls of fast light using the coherent population oscillation (CPO) and four wave mixing (FWM) in the
2021-02-10 16:05:27
974KB
1