Semiconductor laser element and electronic device using the same
文献类型：专利
| 作者 | SHIMONAKA, ATSUSHI |
| 发表日期 | 2005-01-11 |
| 专利号 | US6842472 |
| 著作权人 | SHARP KABUSHIKI KAISHA |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Semiconductor laser element and electronic device using the same |
| 英文摘要 | A semiconductor laser element includes: a semiconductor laser region in which at least one laser emission portion including an active layer for emitting light is provided; a multimode interference region including a first wave-guiding layer, one end of the first wave-guiding layer being optically coupled to the active layer of the at least one laser emission portion; and an output waveguide region including a second wave-guiding layer, the second wave-guiding layer being optically coupled to another end of the first wave-guiding layer, wherein the active layer of the at least one laser emission portion, the first wave-guiding layer, and the second wave-guiding layer are integrally formed. |
| 公开日期 | 2005-01-11 |
| 申请日期 | 2000-09-28 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/42406]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | SHARP KABUSHIKI KAISHA |
| 推荐引用方式 GB/T 7714 | SHIMONAKA, ATSUSHI. Semiconductor laser element and electronic device using the same. US6842472. 2005-01-11. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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