中国物理B ›› 2018, Vol. 27 ›› Issue (12): 128102-128102.doi: 10.1088/1674-1056/27/12/128102

所属专题: TOPICAL REVIEW — Photodetector: Materials, physics, and applications

• SPECIAL TOPIC—Photodetector: materials, physics, and applications • 上一篇    下一篇

Short-wave infrared InGaAs photodetectors and focal plane arrays

Yong-Gang Zhang(张永刚), Yi Gu(顾溢), Xiu-Mei Shao(邵秀梅), Xue Li(李雪), Hai-Mei Gong(龚海梅), Jia-Xiong Fang(方家熊)   

  1. 1 Key Laboratory of Infrared Imaging Materials and Detectors, Shanghai Institute of Technical Physics, Chinese Academy of Sciences, Shanghai 200083, China;
    2 State Key Laboratory of Functional Materials for Informatics, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai 200050, China
  • 收稿日期:2018-09-06 修回日期:2018-09-21 出版日期:2018-12-05 发布日期:2018-12-05
  • 通讯作者: Yong-Gang Zhang E-mail:ygzhang@mail.sim.ac.cn
  • 基金资助:

    Project supported by the National Key Research and Development Program of China (Grant No. 2016YFB0402400), the National Natural Science Foundation of China (Grant Nos. 61675225, 61605232, and 61775228), and the Shanghai Rising-Star Program, China (Grant No. 17QA1404900).

Short-wave infrared InGaAs photodetectors and focal plane arrays

Yong-Gang Zhang(张永刚)1,2, Yi Gu(顾溢)1,2, Xiu-Mei Shao(邵秀梅)1, Xue Li(李雪)1, Hai-Mei Gong(龚海梅)1, Jia-Xiong Fang(方家熊)1   

  1. 1 Key Laboratory of Infrared Imaging Materials and Detectors, Shanghai Institute of Technical Physics, Chinese Academy of Sciences, Shanghai 200083, China;
    2 State Key Laboratory of Functional Materials for Informatics, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai 200050, China
  • Received:2018-09-06 Revised:2018-09-21 Online:2018-12-05 Published:2018-12-05
  • Contact: Yong-Gang Zhang E-mail:ygzhang@mail.sim.ac.cn
  • Supported by:

    Project supported by the National Key Research and Development Program of China (Grant No. 2016YFB0402400), the National Natural Science Foundation of China (Grant Nos. 61675225, 61605232, and 61775228), and the Shanghai Rising-Star Program, China (Grant No. 17QA1404900).

摘要:

In this article, unique spectral features of short-wave infrared band of 1 μ-3 μm, and various applications related to the photodetectors and focal plane arrays in this band, are introduced briefly. In addition, the different material systems for the devices in this band are outlined. Based on the background, the development of lattice-matched and wavelength-extended InGaAs photodetectors and focal plane arrays, including our continuous efforts in this field, are reviewed. These devices are concentrated on the applications in spectral sensing and imaging, exclusive of optical fiber communication.

关键词: InGaAs, short-wave infrared, photodetectors, focal plane arrays

Abstract:

In this article, unique spectral features of short-wave infrared band of 1 μ-3 μm, and various applications related to the photodetectors and focal plane arrays in this band, are introduced briefly. In addition, the different material systems for the devices in this band are outlined. Based on the background, the development of lattice-matched and wavelength-extended InGaAs photodetectors and focal plane arrays, including our continuous efforts in this field, are reviewed. These devices are concentrated on the applications in spectral sensing and imaging, exclusive of optical fiber communication.

Key words: InGaAs, short-wave infrared, photodetectors, focal plane arrays

中图分类号:  (III-V semiconductors)

  • 81.05.Ea
85.60.Dw (Photodiodes; phototransistors; photoresistors) 72.40.+w (Photoconduction and photovoltaic effects) 81.15.Hi (Molecular, atomic, ion, and chemical beam epitaxy)