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Published in 2023 at "Optics express"
DOI: 10.1364/oe.484878
Abstract: In this paper, we investigate the nonparaxial propagation dynamics of the chirped circular Airy derivative beams (CCADBs) based on vector angular spectrum method. In the case of nonparaxial propagation, the CCADBs still maintains excellent autofocusing…
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Keywords:
derivative beams;
airy derivative;
nonparaxial propagation;
circular airy ... See more keywords