Bidirectional long cavity semiconductor laser for improved power and efficiency
文献类型：专利
| 作者 | DEMIR, ABDULLAH; PETERS, MATTHEW GLENN |
| 发表日期 | 2017-05-09 |
| 专利号 | US9647416 |
| 著作权人 | LUMENTUM OPERATIONS LLC |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Bidirectional long cavity semiconductor laser for improved power and efficiency |
| 英文摘要 | The invention relates to bi-directional long-cavity semiconductor lasers for high power applications having two AR coated facets (2AR) to provide an un-folded cavity with enhanced output power. The lasers exhibit more uniform photon and carrier density distributions along the cavity than conventional uni-directional high-power lasers, enabling longer lasers with greater output power and lasing efficiency due to reduced longitudinal hole burning. Optical sources are further provided wherein radiation from both facets of several 2AR lasers that are disposed at vertically offset levels is combined into a single composite beam. |
| 公开日期 | 2017-05-09 |
| 申请日期 | 2013-12-23 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/45639]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | LUMENTUM OPERATIONS LLC |
| 推荐引用方式 GB/T 7714 | DEMIR, ABDULLAH,PETERS, MATTHEW GLENN. Bidirectional long cavity semiconductor laser for improved power and efficiency. US9647416. 2017-05-09. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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