| High-power planar waveguide (PWG) pumphead with modular components for high-power laser system | |
| FILGAS, DAVID M.; MCGANTY, STEPHEN H.; KOONTZ, CHRISTOPHER R. | |
| 2018-10-03 | |
| 著作权人 | Raytheon Company |
| 专利号 | EP3381096A1 |
| 国家 | 欧洲专利局 |
| 文献子类 | 发明申请 |
| 其他题名 | High-power planar waveguide (PWG) pumphead with modular components for high-power laser system |
| 英文摘要 | A system includes a laser system having a master oscillator (102) and a planar waveguide (PWG) amplifier (104) having one or more laser diode pump arrays (208), a PWG pumphead (204-206, 308), input optics (202), and output optics (213, 214). The PWG pumphead is configured to receive a low-power optical beam (1102) from the master oscillator and generate a high-power optical beam (116). The PWG pumphead includes a laser gain medium (1110), a cartridge (206), and a pumphead housing (204). The cartridge is configured to receive and retain the laser gain medium, and the cartridge includes one or more cooling channels (1106-1108) configured to transport coolant in order to cool the laser gain medium. The pumphead housing is configured to receive and retain the cartridge, where the cartridge is removable from the housing. |
| 公开日期 | 2018-10-03 |
| 申请日期 | 2016-08-26 |
| 状态 | 申请中 |
| 内容类型 | 专利 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/54720]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | Raytheon Company |
| 推荐引用方式 GB/T 7714 | FILGAS, DAVID M.,MCGANTY, STEPHEN H.,KOONTZ, CHRISTOPHER R.. High-power planar waveguide (PWG) pumphead with modular components for high-power laser system. EP3381096A1. 2018-10-03. |
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