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High power (130 mW) 40 GHz 1.55 (mu)m mode-locked distributed Bragg reflector lasers with integrated optical amplifiers

机译:具有集成光放大器的高功率(130 mW)40 GHz 1.55μm锁模分布式布拉格反射器激光器

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摘要

High output power 40 GHz 1.55 (mu)m passively mode-locked surface-etched distributed Bragg reflector (DBR) lasers with monolithically integrated semiconductor optical amplifiers are reported. These are based on an optimized AlGaInAs/InP epitaxial structure with a three quantum well active layer and an optical trap layer. The device produces near transform limited Gaussian pulses with a pulse duration of 3.3 ps. An average output power during mode-locked operation of 130 mW was achieved with a corresponding peak power of >1 W.
机译:据报道,具有单片集成半导体光放大器的高输出功率40 GHz 1.55μm无源锁模表面蚀刻分布式布拉格反射器(DBR)激光器。这些基于具有三个量子阱有源层和光阱层的优化的AlGaInAs / InP外延结构。该设备产生脉冲持续时间为3.3 ps的近变换受限高斯脉冲。锁模运行期间的平均输出功率达到130 mW,相应的峰值功率> 1 W.

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