Semiconductor laser diode, semiconductor optical amplifier, and optical communication device
文献类型：专利
| 作者 | HAMAMOTO, KIICHI; DE MERLIER, JAN |
| 发表日期 | 2008-12-16 |
| 专利号 | US7466736 |
| 著作权人 | NEC CORPORATION |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Semiconductor laser diode, semiconductor optical amplifier, and optical communication device |
| 英文摘要 | To provide a semiconductor laser diode and a semiconductor optical amplifier and an optical communication device incorporating the semiconductor laser diode or the semiconductor optical amplifier which enable low power consumption and high optical output. A semiconductor laser diode according to an embodiment of the present invention is a semiconductor laser diode 100 comprised of an active waveguide, the active waveguide including a first waveguide 11a that supplies a plurality of modes including a fundamental mode; and a second waveguide 12a that is wider than the first waveguide 11a and supplies a multimode, wherein the fundamental mode is provided as an oscillation light oscillated from the active waveguide. |
| 公开日期 | 2008-12-16 |
| 申请日期 | 2005-06-29 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/44402]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | NEC CORPORATION |
| 推荐引用方式 GB/T 7714 | HAMAMOTO, KIICHI,DE MERLIER, JAN. Semiconductor laser diode, semiconductor optical amplifier, and optical communication device. US7466736. 2008-12-16. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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