| 太赫兹半导体探测器研究进展 |
| |
| 引用本文： | 曹俊诚.太赫兹半导体探测器研究进展[J].物理,2006,35(11):953-956. |
| |
| 作者姓名： | 曹俊诚 |
| |
| 作者单位： | 中国科学院上海微系统与信息技术研究所,信息功能材料国家重点实验室,上海,200050 |
| |
| 基金项目： | 国家自然科学基金;国家自然科学基金;上海市优秀学科带头人项目 |
| |
| 摘 要： | 太赫兹（THz）探测器是THz技术应用的关键器件之一．基于半导体的全固态THz量子阱探测器（THzQWIP）具有探测响应速度快、制作工艺成熟、体积小和易集成等优点．文章简要介绍了THz探测器的分类和特点，重点介绍了THzQWIP的工作原理和研究进展．
|
| 关 键 词： | 太赫兹 量子阱探测器 探测响应率 |
| 收稿时间： | 2006-08-15 |
| 修稿时间： | 2006-08-152006-09-01 |
Terahertz semiconductor detectors |
| |
| CAO Jun-Cheng.Terahertz semiconductor detectors[J].Physics,2006,35(11):953-956. |
| |
| Authors: | CAO Jun-Cheng |
| |
| Institution: | State-Key Laboratory of Functional Materials for Informatics, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai 200050, China |
| |
| Abstract: | Terahertz (THz) detectors are essential for the application of THz technology. Solid-state THz quantum-well infrared photodetectors have many advantages such as fast responsivity, small size, ease of integration and mature fabrication technology. We give a brief overview of the various types of THz detectors and their characteristics, with emphasis on their basic principle and recent research progress. |
| |
| Keywords: | terahertz quantum - well infrared photodetector responsivity |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
