Phase locked diode laser array
文献类型：专利
| 作者 | BOTEZ, DAN; GORDON, EUGENE I. |
| 发表日期 | 1988-01-26 |
| 专利号 | US4722089 |
| 著作权人 | AMP INCORPORATED A CORPORATION OF PA |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Phase locked diode laser array |
| 英文摘要 | The present invention is a semiconductor diode laser array which favors oscillation in the zero degree phase shift mode. The array comprises first and second sets of waveguides which are interdigitated in a coupling region. Energy transfer between the first and second sets of waveguides by way of evanescent coupling is needed to define the feedback paths for sustaining laser oscillations in the waveguides. Such coupling is optimum and the threshold current for lasing lowest when all of the waveguides in both sets oscillate in phase. |
| 公开日期 | 1988-01-26 |
| 申请日期 | 1985-12-16 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/47810]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | AMP INCORPORATED A CORPORATION OF PA |
| 推荐引用方式 GB/T 7714 | BOTEZ, DAN,GORDON, EUGENE I.. Phase locked diode laser array. US4722089. 1988-01-26. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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