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2 research outputs found
δ掺杂硅n-i-p-i结构多量子阱吸收边的漂移
Author
夏建白
李亨宰
+6 more
林三镐
瑞恩庆
程文超
郑文硕
金载元
黄醒良
Publication venue
Publication date
01/01/1999
Field of study
No full text
该文报告了在δ掺杂硅n-i-p-i结构多量子阱中使用光电流技术观测到吸收边的场驱动蓝移,它不同于在GaAs和GeSi超晶格中观察到的结果。这个新现象能够被载流子注入引起有效带隙的展宽所解释。基于有效质量近似,计算了自洽势和有效带隙随额外载流子浓度的变化,理论结果证实了实验结果的正确性
Knowledge Repository of SEMI,CAS
7umGaAs/AIGaAs多量子阱红外探测器
Author
周小川
徐贵昌
+8 more
方晓明
李言谨
杜全钢
沈学础
蒋建
钟战天
陆卫
黄醒良
Publication venue
Publication date
01/01/1992
Field of study
No full text
Knowledge Repository of SEMI,CAS