128 x 128 sw/mw two-color hgcdte irfpas
文献类型：期刊论文
| 作者 | Ye Zhen-Hua1; Yin Wen-Ting1,2; Huang Jian1,2; Hu Wei-Da1; Chen Lu1; Liao Qin-Jun1; Chen Hong-Lei1; Lin Chun1; Hu Xiao-Ning1; Ding Rui-Jun1 |
| 刊名 | Journal of infrared and millimeter waves
 |
| 出版日期 | 2010-12-01 |
| 卷号 | 29期号:6页码:415-418 |
| 关键词 | Hgcdte Wet chemical etching Two-color micro-mesa isolation Peak detectivity |
| ISSN号 | 1001-9014 |
| 通讯作者 | Ye zhen-hua(sitpcqzx@hotmail.com) |
| 英文摘要 | The results of 128 x 128 sw/mw two-color hgcdte infrared focal plane arrays (irfpas) were presented. by b(+)-implantation, mesa-isolation etching, side-wall passivation, side-wall metallization and flip-chip hybridization with readout integrated circuit (roic), 128 x 128 sw/mw two-color hgcdte irfpas detector was fabricated from a four-layer p-p-p-n hetero-junction of hg(1-x)cd(x)te film grown by molecular beam epitaxy and in-situ doping techniques. the micromesa fill-factor of (50 x 50) mu m(2) two-color detector arrays was doubled by optimizing the wet-chemical etching process. the staring sw/mw two-color hgcdte irfpas detector performed high uniformity and normal photo-electric properties. at liquid nitrogen temperature, the cut-off wavelengths of the two-color irfpas were 2.7 mu m and 4.9 mu m, respectively, and the peak detectivities (d(lambda p)*) were 1.42 x 10(11) cmhz(1/2)/w and 2.15 x 10(11) cmhz(1/2)/w respectively. |
| WOS关键词 | BEAM-INDUCED CURRENT |
| WOS研究方向 | Optics |
| WOS类目 | Optics |
| 语种 | 英语 |
| WOS记录号 | WOS:000285662200004 |
| 出版者 | SCIENCE CHINA PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2413696 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Ye Zhen-Hua |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Infrared Imaging Mat & Detectors, Shanghai Inst Tech Phys, Shanghai 200083, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ye Zhen-Hua,Yin Wen-Ting,Huang Jian,et al. 128 x 128 sw/mw two-color hgcdte irfpas[J]. Journal of infrared and millimeter waves,2010,29(6):415-418. |
| APA | Ye Zhen-Hua.,Yin Wen-Ting.,Huang Jian.,Hu Wei-Da.,Chen Lu.,...&He Li.(2010).128 x 128 sw/mw two-color hgcdte irfpas.Journal of infrared and millimeter waves,29(6),415-418. |
| MLA | Ye Zhen-Hua,et al."128 x 128 sw/mw two-color hgcdte irfpas".Journal of infrared and millimeter waves 29.6(2010):415-418. |
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来源：中国科学院大学
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