High Detectivity Short-Wavelength II-VI Quantum Cascade Detector

被引：0
|
作者：
Ravikumar, Arvind P. [1 ]
Garcia, Thor A. [2 ,3 ]
De Jesus, Joel [3 ,4 ]
Tamargo, Maria C. [2 ,3 ]
Gmachl, Claire F. [1 ]
机构：
[1] Princeton Univ, Dept Elect Engn, Princeton, NJ 08544 USA
[2] CUNY, Grad Ctr, Dept Chem, New York, NY 10031 USA
[3] CUNY City Coll, New York, NY 10031 USA
[4] CUNY, Grad Ctr, Dept Phys, New York, NY 10031 USA
来源：
2014 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) | 2014年
关键词：
PHOTODETECTOR;
D O I：
暂无
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：
We demonstrate the first II-VI based short-wave (lambda = 4 mu m) Quantum Cascade Detector. Peak responsivity and background limited detectivity of 0.1 mA/W and 2.5x10(10) cmv Hz/W, respectively, were measured at 80 K.
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页数：2
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