Room temperature CW operation of GaInP/AlGaInP multiple quantum wire visible lasers (MQWR-LD)

Proceedings of IEEE 14th International Semiconductor Laser Conference Pub Date : 1994-09-19 DOI:10.1109/ISLC.1994.519140

J. Yoshida, K. Kishino

引用次数: 2

Abstract

The first successful room temperature (r.t.) CW operation of GaInP/AlGaInP multiple quantum wire visible lasers was obtained, with the maximum CW temperature of 70/spl deg/C. For uncoated facet condition at 20/spl deg/C, the threshold current density (Jth) was 294 A/cm/sup 2/, the output power 50 mW/facet, and the differential quantum efficiency 37%. The low pulse Jth value of 277 A/cm/sup 2/ was obtained.

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室温连续工作GaInP/AlGaInP多量子线可见激光器(MQWR-LD)

第一个成功的室温(r.t.)。实现了GaInP/AlGaInP多量子线可见光激光器的连续工作，最高连续工作温度为70/spl℃。在20/spl℃条件下，阈值电流密度(Jth)为294 A/cm/sup 2/，输出功率为50 mW/facet，差分量子效率为37%。获得了低脉冲Jth值277 A/cm/sup 2/。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Proceedings of IEEE 14th International Semiconductor Laser Conference

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