Phase-modified quasi-non-diffracting laser beams for high angle laser processing of transparent workpieces

A method for processing a transparent workpiece that includes directing a laser beam the transparent workpiece. The laser beam incident to the impingement surface has an oblong angular spectrum and portion of the laser beam directed into the transparent workpiece is a laser beam focal line and gener...

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Bibliographische Detailangaben
Hauptverfasser: Ivanov, Viacheslav Viacheslavovich, Terbrueggen, Ralf Joachim, Savidis, Nickolaos, Ungaro, Craig John Mancusi, Kaliteevskiy, Nikolay Alekseyevich, Sterlingov, Petr Mikhaylovich
Format: Patent
Sprache:eng
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