Laser Based Machining | |
BLAIR, PAUL; COURTNEY, CHRIS; PARSONAGE, TINA; LOPES, AMIEL; WLODARCZYK, KRYSTIAN L.; HAND, DUNCAN P. | |
2019-06-27 | |
著作权人 | POWERPHOTONIC LTD. |
专利号 | US20190193198A1 |
国家 | 美国 |
文献子类 | 发明申请 |
其他题名 | Laser Based Machining |
英文摘要 | A direct write laser based machining process wherein a laser beam is controlled to machine a glass material in an interlaced raster scan pattern. An embodiment of machining a glass substrate to form an optical element is described. An ultrashort pulsed laser is used for machining and smoothing fused silica, followed by CO2 laser polishing. High speed and high quality machining is possible using this approach, which allows efficient use of high laser repetition rates. |
公开日期 | 2019-06-27 |
申请日期 | 2018-12-20 |
状态 | 申请中 |
内容类型 | 专利 |
源URL | [http://ir.opt.ac.cn/handle/181661/62406] |
专题 | 半导体激光器专利数据库 |
作者单位 | POWERPHOTONIC LTD. |
推荐引用方式 GB/T 7714 | BLAIR, PAUL,COURTNEY, CHRIS,PARSONAGE, TINA,et al. Laser Based Machining. US20190193198A1. 2019-06-27. |
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