Influence of fused interface on the optical and thermal characteristics of vertical cavity lasers
文献类型：期刊论文
| 作者 | Cao YL
|
| 刊名 | acta physica sinica
 |
| 出版日期 | 2008 |
| 卷号 | 57期号:3页码:1840-1845 |
| 关键词 | bonding |
| ISSN号 | 1000-3290 |
| 通讯作者 | he, gr, chinese acad sci, inst semicond, beijing 100083, peoples r china. 电子邮箱地址: whzheng@red.semi.ac.cn |
| 中文摘要 | from the effective absorption coefficient of bonded interface and the relationship of interface to reflectivity at cavity mode for double bonded vertical cavity laser, it can be seen that bonded interfaces should be positioned at the null of standing wave distribution, and the thickness of interface should be less than 20 nm. using the finite elements method, the temperature contour map of laser can be calculated. results showed that the influence of thin interface to thermal characteristics of vcsels is slight, while thick interface will lead to temperature increase of active region. sem images demonstrate that hydrophobic bonding is suitable for the fabrication of the device, while hydrophilic bonding interface is unfavorable to optical and thermal properties of devices with interface thickness larger than 40 nm. |
| 学科主题 | 光电子学 |
| 收录类别 | SCI |
| 语种 | 中文 |
| 公开日期 | 2010-03-08 |
| 源URL | [http://ir.semi.ac.cn/handle/172111/6800]  |
| 专题 | 半导体研究所_中国科学院半导体研究所（2009年前） |
| 推荐引用方式 GB/T 7714 | Cao YL. Influence of fused interface on the optical and thermal characteristics of vertical cavity lasers[J]. acta physica sinica,2008,57(3):1840-1845. |
| APA | Cao YL.(2008).Influence of fused interface on the optical and thermal characteristics of vertical cavity lasers.acta physica sinica,57(3),1840-1845. |
| MLA | Cao YL."Influence of fused interface on the optical and thermal characteristics of vertical cavity lasers".acta physica sinica 57.3(2008):1840-1845. |
入库方式： OAI收割
来源：半导体研究所
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