Semiconductor laser element having resonator surface coated with oxygen gettering layer and high thermal conductivity layer
文献类型：专利
| 作者 | YAMANAKA, FUSAO |
| 发表日期 | 2002-03-19 |
| 专利号 | US6359921 |
| 著作权人 | NICHIA CORPORATION |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Semiconductor laser element having resonator surface coated with oxygen gettering layer and high thermal conductivity layer |
| 英文摘要 | In a semiconductor laser element including a multilayered structure being formed of a plurality of semiconductor layers made of a plurality of group III-V compounds, and having at least a pair of cleaved end surfaces as a pair of light resonator surfaces, a first reflectance control layer, made of an oxygen gettering material which has a function of gettering oxygen, is formed on at least one of the pair of light resonator surfaces, and a second reflectance control layer made of a nitride of a group III material is formed on the first reflectance control layer. |
| 公开日期 | 2002-03-19 |
| 申请日期 | 2000-08-30 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/41842]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | NICHIA CORPORATION |
| 推荐引用方式 GB/T 7714 | YAMANAKA, FUSAO. Semiconductor laser element having resonator surface coated with oxygen gettering layer and high thermal conductivity layer. US6359921. 2002-03-19. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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