Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Optimization of VCSEL photon lifetime for minimum energy consumption at varying bit rates | |
G. Larisch,S. C. Tian and D. Bimberg | |
2020 | |
发表期刊 | Optics Express |
ISSN | 1094-4087 |
卷号 | 28期号:13页码:18931-18937 |
摘要 | Optimum photon lifetimes of vertical-cavity surface-emitting lasers (VCSELs) are shown to be target bit rate dependent. A comparison of the power budget in fJ/bit for optimized VCSELs operating at 25 Gb/s and 50 Gb/s is given. At 25 Gbit/s, the energy per bit ratio is lower than 100 fJ/bit presenting a 75% reduction as compared to the 50 Gb/s values. The cavity dip / gain peak detuning for maximizing temperature stability must be similarly adjusted to the bit rate as shown here. These conclusions are valid for any VCSELs, e.g. those emitting at 850 nm, 880 nm, 910 nm, 940 nm or 980 nm, presently investigated by us. (C) 2020 Optical Society of America under the terms of the OSA Open Access Publishing Agreement |
DOI | 10.1364/oe.391781 |
URL | 查看原文 |
收录类别 | SCI ; EI |
语种 | 英语 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/64769 |
专题 | 中国科学院长春光学精密机械与物理研究所 |
推荐引用方式 GB/T 7714 | G. Larisch,S. C. Tian and D. Bimberg. Optimization of VCSEL photon lifetime for minimum energy consumption at varying bit rates[J]. Optics Express,2020,28(13):18931-18937. |
APA | G. Larisch,S. C. Tian and D. Bimberg.(2020).Optimization of VCSEL photon lifetime for minimum energy consumption at varying bit rates.Optics Express,28(13),18931-18937. |
MLA | G. Larisch,S. C. Tian and D. Bimberg."Optimization of VCSEL photon lifetime for minimum energy consumption at varying bit rates".Optics Express 28.13(2020):18931-18937. |
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文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Optimization of VCSE(413KB) | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 |
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