Transversal and axial modulation of axicon-generated Bessel beams using amplitude and phase masks for glass processing applications.
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DOI: 10.1364/oe.447035
Abstract: The control of laser-induced microcracks in the volume of transparent materials is essential for scribing processes. In this paper, we investigate the effect of various amplitude and single-level phase masks on both transverse and axial… read more here.
Keywords: phase masks; bessel beams; axicon generated; generated bessel ... See more keywords