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公开(公告)号:US06531700B1
公开(公告)日:2003-03-11
申请号:US09666829
申请日:2000-09-21
申请人: Kevin Brown , Robert J. Martin , Peter J. Falter
发明人: Kevin Brown , Robert J. Martin , Peter J. Falter
IPC分类号: H01L2714
CPC分类号: H01L27/14652 , B82Y20/00 , G01J1/46 , H01L31/035236
摘要: A quantum well infrared photodetector includes a direct connection between the charge well and detector that induces a nonlinear dynamic bias. This dynamic bias advantageously corrects for nonuniformity in the conductance of the detector.
摘要翻译: 量子阱红外光电检测器包括电荷阱和检测器之间的直接连接,其引起非线性动态偏置。 该动态偏置有利地校正了检测器电导的不均匀性。