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异质结光晶体管(HPT)的设计
引用本文:吴雯倩.异质结光晶体管(HPT)的设计[J].天津科技,2014(9):58-60.
作者姓名:吴雯倩
作者单位:天津现代职业技术学院 天津300350
摘    要:随着数字技术的发展,光探测、光存储、光信息的检测和处理都要求有较高性能的探测器。异质结光晶体管(HPT)作为一种光电探测器件,拥有较多优点。在对比当前应用的各种光敏二极管和传统的光晶体管的基础上,提出了异质结光晶体管的设计思路及具体实现方法。

关 键 词:异质结光晶体管  异质结材料  光增益

Design of Heterojunction Phototransistor(HPT)
WU Wenqian.Design of Heterojunction Phototransistor(HPT)[J].Tianjin Science & Technology,2014(9):58-60.
Authors:WU Wenqian
Institution:WU Wenqian (Tianjin Modem Vocational Technology College, Tianjin 300350, China)
Abstract:The development of digital technologies calls for the born of new detectors with higher performance in the field of optical detection, optical storage and optical information inspection and treatment. As a photoelectric detector, Heterojtmction Phototransistor(HPT)has various advantages. In contrast to a variety of photodiodes and phototransistors which are in current application, a design idea for HPT as well as its implementation were proposed.
Keywords:Heterojunction Phototransistor(HPT)  heterostructure material  optical gain
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