Optical properties of InGaAs/GaAsSb type-II quantum well light emitting diodes
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概要
- 論文の詳細を見る
InGaAs/GaAsSb type-II quantum well (QW) structures lattice-matched to InP substrates exhibit unique optical properties because of their staggered band configurations. In order to verify the merits of the type-II QW structures, optical recombination processes in type-II QW LEDs and bulk InGaAs LEDs were analyzed by current optical output characteristics (Z-parameter) with different temperatures. The result indicates that Auger recombination in the type-II QW LEDs is suppressed in comparison with that of the bulk InGaAs LEDs, especially at high temperature.
- 一般社団法人電子情報通信学会の論文
- 2012-08-16
著者
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Iguchi Yasuhiro
Transmission Devices R&d Laboratories Sumitomo Electric Industries Ltd.
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Akita Katsushi
Semiconductor Technologies R&d Laboratories Sumitomo Electric Industries Ltd.
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Ishizuka Takashi
Semiconductor Technologies R&D Laboratories, Sumitomo Electric Industries, Ltd., 1-1-1 Koya-kita, Itami, Hyogo 664-0016, Japan
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Katsuyama Tsukuru
Transmission Devices R&D Laboratories, Sumitomo Electric Industries, Ltd, Yokohama works
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Balasekaran Sundararajan
Transmission Devices R&D Laboratories, Sumitomo Electric Industries, Ltd, Yokohama works
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Inada Hiroshi
Transmission Devices R&D Laboratories, Sumitomo Electric Industries, Ltd, Yokohama works
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Murata Michio
Transmission Devices R&D Laboratories, Sumitomo Electric Industries, Ltd, Yokohama works
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Fujii Kei
Semiconductor Technologies R&D Laboratories,Sumitomo Electric Industries, Ltd
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Fujii Kei
Semiconductor Technologies R&D Laboratories,Sumitomo Electric Industries, Ltd
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Balasekaran Sundararajan
Transmission Devices R&D Laboratories, Sumitomo Electric Industries, Ltd, Yokohama works
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Iguchi Yasuhiro
Transmission Devices R&D Laboratories, Sumitomo Electric Industries, Ltd, Yokohama works
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Inada Hiroshi
Transmission Devices R&D Laboratories, Sumitomo Electric Industries, Ltd, Yokohama works
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Murata Michio
Transmission Devices R&D Laboratories, Sumitomo Electric Industries, Ltd, Yokohama works
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- Optical properties of InGaAs/GaAsSb type-II quantum well light emitting diodes
- Optical properties of InGaAs/GaAsSb type-II quantum well light emitting diodes
- Optical properties of InGaAs/GaAsSb type-II quantum well light emitting diodes
- Optical properties of InGaAs/GaAsSb type-II quantum well light emitting diodes
- Optical properties of InGaAs/GaAsSb type-II quantum well light emitting diodes
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- Optical properties of InGaAs/GaAsSb type-II quantum well light emitting diodes
- Optical properties of InGaAs/GaAsSb type-II quantum well light emitting diodes
- Optical properties of InGaAs/GaAsSb type-II quantum well light emitting diodes
- Optical properties of InGaAs/GaAsSb type-II quantum well light emitting diodes
- Optical properties of InGaAs/GaAsSb type-II quantum well light emitting diodes