Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Modeling of resistance characteristics of a continuously-graded distributed Bragg reflector in a 980-nm vertical-cavity surface-emitting laser | |
Huang M.; Wu J.; Cui H. Y.; Qian J. Q.; Ning Y. Q. | |
2012 | |
发表期刊 | Chinese Physics B
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ISSN | 1674-1056 |
卷号 | 21期号:10 |
摘要 | The resistance characteristics of a continuously-graded distributed Bragg reflector (DBR) in a 980-nm vertical-cavity surface-emitting laser (VCSEL) are modeled in detail. The junction resistances between the layers of both the p- and n-DBR mirrors are analysed by combining the thermionic emission model and the finite difference method. In the meantime, the intrinsic resistance of the DBR material system is calculated to make a comparison with the junction resistance. The minimal values of series resistances of the graded p- and n-type DBR mirrors and the lateral temperature-dependent resistance variation are calculated and discussed. The result indicates the potential to optimize the design of the DBR reflectors of the 980-nm VCSELs. |
收录类别 | SCI ; EI |
语种 | 英语 |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/34451 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Huang M.,Wu J.,Cui H. Y.,et al. Modeling of resistance characteristics of a continuously-graded distributed Bragg reflector in a 980-nm vertical-cavity surface-emitting laser[J]. Chinese Physics B,2012,21(10). |
APA | Huang M.,Wu J.,Cui H. Y.,Qian J. Q.,&Ning Y. Q..(2012).Modeling of resistance characteristics of a continuously-graded distributed Bragg reflector in a 980-nm vertical-cavity surface-emitting laser.Chinese Physics B,21(10). |
MLA | Huang M.,et al."Modeling of resistance characteristics of a continuously-graded distributed Bragg reflector in a 980-nm vertical-cavity surface-emitting laser".Chinese Physics B 21.10(2012). |
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