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Abstract:
对用于提高AlGaInP红光发光二极管出光效率的传统DBR进行了分析,用MOCVD生长了包含对垂直入射光反射的DBR和对斜入射光反射的DBR复合在一起的红光LED,在20 mA注入电流下,LED的峰值波长为630 nm,轴向光强达到137 mcd,输出光功率为2.32 mW.与常规的LED相比,光强和输出光功率有很大的提高.
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光电子·激光
ISSN: 1005-0086
Year: 2008
Issue: 4
Volume: 19
Page: 456-458
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 8
Chinese Cited Count:
30 Days PV: 11
Affiliated Colleges: