Title: Big area laser modeling method and device for bionic periodic micro/nano structure surface
Application Number: 200610041569 Application Date: 2006.09.15
Publication Number: 1928687 Publication Date: 2007.03.14
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G02F1/35;H01S3/00;B23K26/06;B23K26/08;B23K26/12;B23K26/36
Applicant(s) Name: Jiangsu University Address:
Inventor(s) Name:
Attorney & Agent: wangxu dong
Abstract:
    The invention relates to the micron-nano processing and laser forming technology field. Wherein, the laser beam from Nd:YAG tuning-Q nano-second pulse laser crosses a filter and electronic light shutter to focus by a focusing lens and act directly on sample surface; the computer control system controls the shutter on-off for light path switching and applies a driver to control horizontal micro-displacement of 3D drive platform. This invention is simple and low cost, has super processing quality and efficiency.
Time: 10
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