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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