1 - 10 of 260 Search Results for glass drilling
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1.
DrillingOfGlass.PDF
(PAGE 2 OF 7)
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…drilled through the fluorescence area becomes clearly defined and the observed fluorescence became more intensive allowing us to determine exactly the drilling time. This behaviour indicates that some laser light must be shining through microcracks in the glass already after half the drilling…
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4.
Coherent Inc. Lasers enable Microelectronics Applications
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…process. -- SELECT MATERIAL -- Ceramic Composite Diamond Fabric and Leather Glass Metal Paper Plastic Semiconductor Wood and Derivatives -- SELECT PROCESS -- Ablation-Material Removal Cladding Cutting and Scribing Drilling Heat Treating Marking and Engraving Sub-Surface Modification Surface Modification…
Related Searches: laser lift off
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6.
Highlights No. 57 zur PDF.QXP
(PAGE 8 OF 8)
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…, ceramic, steel, glass and diamond, at various wavelengths from the first to the third harmonic (1064nm, 532nm and 355nm) were performed using the StarLine at the Institute for Laser Technology (ILT). High aspect ratios were reached in drilling of small holes with…
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9.
DrillingOfGlass.PDF
(PAGE 3 OF 7)
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…SiO2-film in order to reduce the force on the wafer during drilling through. However, those films did not distinctly improve the quality of the holes. In another experiment we put a second Pyrex glass wafer beneath the drilled wafer, but also without any positive result. Only after putting…
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