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Published in 2020 at "Applied Physics Letters"
DOI: 10.1063/5.0013174
Abstract: We investigate light propagation in a two-dimensional aperiodic refractive index lattice realized using the interference of multiple Mathieu–Gauss beams. We demonstrate experimentally and numerically that such a lattice effectively hinders linear light expansion and leads…
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Keywords:
propagation;
photonic lattices;
light propagation;
gauss beams ... See more keywords