Changchun Institute of Optics,Fine Mechanics and Physics,CAS
The partition noise research of MCP photon counting imager detector based on Vernier anode | |
Xing, Y.; B. Chen; F.-Y. Jin; H.-F. Wang; H.-J. Zhang and L.-P. He | |
2016 | |
发表期刊 | Guangzi Xuebao/Acta Photonica Sinica |
卷号 | 45期号:6 |
摘要 | A self-consistent all-pathway quantum dot (QD) rate equation model, in which all possible relaxation pathways are considered, is used to investigate the influence of quality (Q) factor on the carrier dynamics of 1.3-mu m InAs/GaAs QD photonic crystal (PhC) nanolasers. It is found that Q factor not only affects the photon lifetime, but also modulates the carrier occupation in QDs. About three times increases of carrier injection efficiency in QD ground state can be realized in nanocavity with high Q factor. However, it also reveals that over 90% improvement of threshold current happens when Q factor increases from 2000 to 7000, which means it might be not necessary to pursuit for ultrahigh Q factor for the purpose of low threshold current. (C) 2016 Elsevier Ltd. All rights reserved. |
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/181722/57304 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Xing, Y.,B. Chen,F.-Y. Jin,et al. The partition noise research of MCP photon counting imager detector based on Vernier anode[J]. Guangzi Xuebao/Acta Photonica Sinica,2016,45(6). |
APA | Xing, Y.,B. Chen,F.-Y. Jin,H.-F. Wang,&H.-J. Zhang and L.-P. He.(2016).The partition noise research of MCP photon counting imager detector based on Vernier anode.Guangzi Xuebao/Acta Photonica Sinica,45(6). |
MLA | Xing, Y.,et al."The partition noise research of MCP photon counting imager detector based on Vernier anode".Guangzi Xuebao/Acta Photonica Sinica 45.6(2016). |
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The partition noise (549KB) | 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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