A. Kasukawa, Y. Imajo, T. Namegaya, Y. Hiratani, T. Kikuta
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引用次数: 8
摘要
在新型1.3/spl μ m InAsP/InP应变层量子阱激光二极管(LD)中,首次获得了450A/cm/sup / /的极低阈值电流密度。在埋藏异质结构LD中获得了低至5.5mA的阈值电流。
Low threshold 1.3/spl mu/m InAsP/InP Strained Layer Quantum Well Laser Diodes Grown by Metalorganic Chemical Vapor Deposition
A very low threshold current density of 450A/cm/sup 2/ was obtained in a novel 1.3/spl mu/m InAsP/InP strained layer quantum well laser diode (LD) for the first time. Threshold current as low as 5.5mA was obtained in a buried heterostructure LD.