Photo-pumped semiconductor optical amplifier
文献类型：专利
| 作者 | RICE, ROBERT REX; SCHULTE, DEREK EVAN; KUNKEE, ELIZABETH TWYFORD |
| 发表日期 | 2013-04-30 |
| 专利号 | US8432609 |
| 著作权人 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Photo-pumped semiconductor optical amplifier |
| 英文摘要 | An edge photo-pumped semiconductor slab amplifier including an undoped semiconductor slab. A first gain structure is formed on an upper surface of the slab and a second gain structure is formed on a lower surface of the slab. The gain structures can be resonant periodic gain structures including a plurality of stacked quantum well layers. Confining layers are coupled to the gain structures to confine a signal beam within the semiconductor slab. Heat sinks are thermally coupled to the confining layers. Optical pump sources are provided along the side edges or coupled to the end edges of the slab so that pump light is introduced into the slab through the edges to provide gain for the quantum well layers. |
| 公开日期 | 2013-04-30 |
| 申请日期 | 2010-01-20 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/35604]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 推荐引用方式 GB/T 7714 | RICE, ROBERT REX,SCHULTE, DEREK EVAN,KUNKEE, ELIZABETH TWYFORD. Photo-pumped semiconductor optical amplifier. US8432609. 2013-04-30. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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