High-Energy Picosecond Pulse Generation by Gain Switching in Asymmetric Waveguide Structure Multiple Quantum Well Lasers
High-Energy Picosecond Pulse Generation by Gain Switching in Asymmetric Waveguide Structure Multiple Quantum Well Lasers
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DOI：
10.1109/jstqe.2015.2416342
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发表时间：
2015-11-01
影响因子：
4.9
通讯作者：
Kostamovaara, Juha Tapio
中科院分区：
文献类型：
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作者：
Huikari, Jaakko M. T.;Avrutin, Eugene A.;Kostamovaara, Juha Tapio
利用非对称波导结构的多量子阱激光二极管，其等效光斑尺寸约为3 μ m，当注入光时，可产生高能量（约1nJ）和短（约100ps）的隔离光脉冲。
A multiple quantum well laser diode utilizing an asymmetric waveguide structure with a large equivalent spot size of similar to 3 mu m is shown to give high energy (similar to 1 nJ) and short (similar to 100 ps) isolated optical pulses when injected with