Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Measurement of transversal magnification for reduced projection system | |
Xie, Y.![]() | |
2016 | |
发表期刊 | Guangxue Jingmi Gongcheng/Optics and Precision Engineering
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卷号 | 24期号:1 |
摘要 | Carrier multiplication is one process for improving the performance of deep ultraviolet (DUV) photodetectors. Conduction band discontinuity can make electrons obtain additional kinetic energy by potential energy (equal to Delta E-C) reducing, and then have sufficient energy to impact a lattice generating electron-hole pairs to increase the internal photocurrent. An active layer consisting of four-period graded bandgap MgZnO with a steep MgxZn1-xO/MgyZn1-yO heterointerface, in which an impact ionization process takes place, has been demonstrated. The fabricated photodetector shows a DUV detection capability with a cutoff wavelength at similar to 280 nm. The peak responsivity at about 250 nm nonlinearly increases with the applied reverse bias. |
文章类型 | 期刊 |
收录类别 | EI |
语种 | 中文 |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/57303 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Xie, Y.,L.-P. Wang,B.-Y. Guo,et al. Measurement of transversal magnification for reduced projection system[J]. Guangxue Jingmi Gongcheng/Optics and Precision Engineering,2016,24(1). |
APA | Xie, Y.,L.-P. Wang,B.-Y. Guo,J. Wang,L. Miao,&H. Wang and F. Zhou.(2016).Measurement of transversal magnification for reduced projection system.Guangxue Jingmi Gongcheng/Optics and Precision Engineering,24(1). |
MLA | Xie, Y.,et al."Measurement of transversal magnification for reduced projection system".Guangxue Jingmi Gongcheng/Optics and Precision Engineering 24.1(2016). |
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Measurement of trans(645KB) | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 |
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