Process for reducing feedback in a semiconductor laser used in an optical data storage system
文献类型：专利
| 作者 | GONNELLA, NORMAN T.; LUECKE, FRANCIS S.; SODERSTROM, RONALD L. |
| 发表日期 | 1988-01-07 |
| 专利号 | EP0183046A3 |
| 著作权人 | INTERNATIONAL BUSINESS MACHINES CORPORATION |
| 国家 | 欧洲专利局 |
| 文献子类 | 发明申请 |
| 其他题名 | Process for reducing feedback in a semiconductor laser used in an optical data storage system |
| 英文摘要 | The sensitivity to light returned near to the exit aperture (17) of a semiconductor laser is reduced by depositing onto the output face of said laser a layer (17) of opaque material. When the laser is first powered up, its output ablates the opaque material from the light exit aperture. |
| 公开日期 | 1988-01-07 |
| 申请日期 | 1985-10-22 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/59432]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | INTERNATIONAL BUSINESS MACHINES CORPORATION |
| 推荐引用方式 GB/T 7714 | GONNELLA, NORMAN T.,LUECKE, FRANCIS S.,SODERSTROM, RONALD L.. Process for reducing feedback in a semiconductor laser used in an optical data storage system. EP0183046A3. 1988-01-07. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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