Article or system comprising a Si-based optical device
文献类型：专利
| 作者 | BENTON, JANET LEE; JACOBSON, DALE CONRAD; KIMERLING, LIONEL COOPER; MICHEL, JURGEN; POATE, JOHN MILO |
| 发表日期 | 1992-12-09 |
| 专利号 | EP0517440A2 |
| 著作权人 | AT&T CORP. |
| 国家 | 欧洲专利局 |
| 文献子类 | 发明申请 |
| 其他题名 | Article or system comprising a Si-based optical device |
| 英文摘要 | It has been discovered that co-doping of Er-doped Si with a light element such as C, N or F can result in substantially increased Er luminescence. A further increase in luminescence can result if, in addition, oxygen is present in the Si. Apparatus or systems according to the invention comprise a device (e.g., laser, optical amplifier, LED) that comprises a planar waveguide whose core region contains, in addition to at least 90 atomic % Si or SiGe alloy, Er, Pr and/or Nd, and further contains C, N and/or F, and preferably also contains oxygen. Currently preferred apparatus or systems according to the invention comprise means for electrically pumping the waveguide means. |
| 公开日期 | 1992-12-09 |
| 申请日期 | 1992-05-29 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/64755]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | AT&T CORP. |
| 推荐引用方式 GB/T 7714 | BENTON, JANET LEE,JACOBSON, DALE CONRAD,KIMERLING, LIONEL COOPER,et al. Article or system comprising a Si-based optical device. EP0517440A2. 1992-12-09. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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