High power single mode laser and method of fabrication
文献类型：专利
| 作者 | CHO, SI HYUNG; DAUTREMONT-SMITH, WILLIAM C.; HUANG, SUN-YUAN |
| 发表日期 | 2002-08-13 |
| 专利号 | US6432735 |
| 著作权人 | LUCENT TECHNOLOGIES, INC. |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | High power single mode laser and method of fabrication |
| 英文摘要 | A semiconductor laser having a single transverse mode operation. Optical power higher than that generated by conventional pump lasers is achieved by widening the gain medium without inducing the second transverse mode. This is accomplished by providing a small refractive index difference between active and blocking regions of the laser. The refractive index difference between the laser active region material and the laser blocking region material at the fundamental frequency is less than about 0.029. |
| 公开日期 | 2002-08-13 |
| 申请日期 | 2000-06-23 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/42307]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | LUCENT TECHNOLOGIES, INC. |
| 推荐引用方式 GB/T 7714 | CHO, SI HYUNG,DAUTREMONT-SMITH, WILLIAM C.,HUANG, SUN-YUAN. High power single mode laser and method of fabrication. US6432735. 2002-08-13. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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