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How Can Laser Technology Improve Material Processing?

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How Can Laser Technology Improve Material Processing?
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You are free to use, adapt and copy, distribute and transmit the work or content in adapted or unchanged form for any legal purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
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Lasers typically produce a Gaussian beam where intensity is greatest in the center and tails off at the edges. In this video, ULRIKE FUCHS explains how a laser beam profile can be transformed into something more effective for material processing. * Drawing on insights from phase shifting microscopy, Fuchs shows how a phase plate can be used to change the phase distribution of an incoming Gaussian beam before it is focused. * Along with making existing processes faster, more efficient and more precise, Fuchs’s work reveals potential for exciting new applications for laser technology going forward. * For further Information, visit: https://www.asphericon.com/news/detail/vp-der-asphericon-zum-osa-fellow-ernannt This LT Publication is divided into the following chapters: 0:00 Question 1:14 Method 3:10 Findings 5:32 Relevance 6:53 Outlook