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1.3-um InGaAsP/InP buried-crescent lasers with narrow spread of threshold currents

机译:1.3um InGaAsP / InP埋月牙激光器,阈值电流分布窄

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Abstract: w spread of threshold currents from 10.8 to 12.8 mA across a wafer has been demonstrated. To the best of our knowledge, this is the narrowest spread of threshold currents that has ever been reported for non-broad-area semiconductor lasers. From experimental results, it seems that the active width is probably the most important parameter in controlling the spread of threshold currents. !18
机译:摘要:已经证明了跨晶片的阈值电流从10.8 mA扩展到12.8 mA。据我们所知,这是非广域半导体激光器所报道的阈值电流的最窄分布。从实验结果看,有效宽度可能是控制阈值电流分布的最重要参数。 !18

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