Grating-coupled surface-emitting superluminescent device
文献类型：专利
| 作者 | CARLSON NILS W; EVANS GARY A; EVANS, GARY ALAN; CARLSON, NILS WILLIAM |
| 发表日期 | 1990-04-27 |
| 专利号 | CA2000525A1 |
| 著作权人 | GENERAL ELECTRIC COMPANY |
| 国家 | 加拿大 |
| 文献子类 | 发明申请 |
| 其他题名 | Grating-coupled surface-emitting superluminescent device |
| 英文摘要 | A GRATING-COUPLED SURFACE-EMITTING SUPERLUMINESCENT DEVICE Abstract of the Disclosure A superluminescent diode has one end coupled to a gratingoutput coupler and the other end has a reflective coating. A broad lightspectrum is emitted for reduced speckle interference and phase noisewhen used in applications such as a gyroscope. The diode can be ofthe "P side down" type for good heat dissipation during continuous waveoperation. Two gratings can be used in order to reduce beamdivergence. |
| 公开日期 | 1990-04-27 |
| 申请日期 | 1989-10-12 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/64409]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | GENERAL ELECTRIC COMPANY |
| 推荐引用方式 GB/T 7714 | CARLSON NILS W,EVANS GARY A,EVANS, GARY ALAN,et al. Grating-coupled surface-emitting superluminescent device. CA2000525A1. 1990-04-27. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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