Universal understanding of self-healing and transformation of complex structured beams based on eigenmode superposition.
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DOI: 10.1364/ao.487108
Abstract: The self-healing property of laser beams with special spatial structures is of great interest. We take the Hermite-Gaussian (HG) eigenmode as an example, theoretically and experimentally investigating the self-healing and transformation characteristics of complex structured… read more here.
Keywords: superposition; healing transformation; structured beams; self healing ... See more keywords