SixGey:H-based micro-bolometers studied in the terahertz frequency range

被引:13
|
作者
Kosarev, A. [2 ]
Rumyantsev, S. [1 ,3 ]
Moreno, M. [2 ]
Torres, A. [2 ]
Boubanga, S. [4 ,5 ]
Knap, W. [4 ,5 ]
机构
[1] Rensselaer Polytech Inst, Troy, NY 12180 USA
[2] Inst Natl Astrophys Opt & Elect, Puebla 72840, Mexico
[3] Russian Acad Sci, Ioffe Inst, St Petersburg 194021, Russia
[4] Univ Montpellier 2, F-34095 Montpellier, France
[5] CNRS GES, UMR5650, F-34095 Montpellier, France
基金
俄罗斯基础研究基金会;
关键词
Terahertz electronics; SiGe; Bolometer; Noise; NEP; NOISE;
D O I
10.1016/j.sse.2009.12.032
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
SiGe-based bolometers originally designed for infrared operation have been tested as detectors of terahertz radiation. The obtained values of the responsivity and noise equivalent power show that these detectors can compete with conventional room temperature detectors such as pyroelectric detectors and Golay cells having an advantage in their compatibility with the CMOS technology. (C) 2009 Elsevier Ltd. All rights reserved.
引用
收藏
页码:417 / 419
页数:3
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