Butt-coupled single transverse mode diode pumped laser
文献类型：专利
| 作者 | DIXON, GEORGE, J. |
| 发表日期 | 1993-08-25 |
| 专利号 | EP0425516B1 |
| 著作权人 | UNIVERSITY OF SOUTH FLORIDA RESEARCH FOUNDATION, I |
| 国家 | 欧洲专利局 |
| 文献子类 | 授权发明 |
| 其他题名 | Butt-coupled single transverse mode diode pumped laser |
| 英文摘要 | A solid state laser (11) is optically pumped by a semiconductive diode (18). The output facet (19) of the pumping diode (18) is butt-coupled to the input facet (13) of the laser gain medium (12). The laser gain medium (12) has a short absorption length (less than 500 micrometers) for the optical pumping radiation such that the pumped mode volume is so small as to support only a single transverse mode of oscillation, i.e., TEM00 mode operations. In one embodiment a reflector of the laser cavity is formed on the output facet (19) of the pumping diode (18). In another embodiment the input facet (13) of the laser gain material (12) is bonded to the output facet (19) of the diode pump (18) by means of an index-matching optical cement. The resultant diode pumped laser offers improved frequency stability and reduced size. |
| 公开日期 | 1993-08-25 |
| 申请日期 | 1989-05-15 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/35930]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | UNIVERSITY OF SOUTH FLORIDA RESEARCH FOUNDATION, I |
| 推荐引用方式 GB/T 7714 | DIXON, GEORGE, J.. Butt-coupled single transverse mode diode pumped laser. EP0425516B1. 1993-08-25. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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