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Abstract:
提出了一种横向微堆积大功率半导体激光器线阵的新结构,在相同的注入电流下提高了器件的输出光功率,有效缓解了大电流下的器件热烧毁和光学灾变性毁坏(COD).制备了横向微堆积三有源区半导体激光器线阵列,在50 A的工作电流下,其输出光功率可达到79.3 W,斜率效率可达1.81 W/A,是传统单有源区bar条的两倍多.
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半导体光电
ISSN: 1001-5868
Year: 2010
Issue: 1
Volume: 31
Page: 20-22,100
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 1
Chinese Cited Count:
30 Days PV: 2
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