Laser device and method of manufacture thereof
文献类型：专利
| 作者 | MOTODA, TAKASHI |
| 发表日期 | 2013-06-25 |
| 专利号 | US8472495 |
| 著作权人 | MITSUBISHI ELECTRIC CORPORATION |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Laser device and method of manufacture thereof |
| 英文摘要 | A laser device includes a substrate, a lower cladding layer on the substrate, an active layer on the lower cladding layer and having a disordered portion spaced from an end face of a resonator of the laser device, an upper cladding layer located on the active layer, and a diffraction grating located in a portion of a layer lying above or below the active layer, with respect to the substrate. The disordered portion intersects a boundary between a diffraction grating section, in which the diffraction grating is located, and a bulk section, in which no diffraction grating is located. |
| 公开日期 | 2013-06-25 |
| 申请日期 | 2012-02-22 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/42051]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | MITSUBISHI ELECTRIC CORPORATION |
| 推荐引用方式 GB/T 7714 | MOTODA, TAKASHI. Laser device and method of manufacture thereof. US8472495. 2013-06-25. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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