High-order diffraction for optical superfocusing
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DOI: 10.1038/s41467-024-52256-y
Abstract: High-order diffraction (HOD) from optical microstructures is undesirable in many applications because of the accompanying ghosting patterns and loss of efficiency. In contrast to suppressing HOD with subwavelength structures that challenge the fabrication of large-scale… read more here.
Keywords: diffraction optical; order diffraction; optical superfocusing; high order ... See more keywords