Abstract

A correction is given for the statement after Eq. (7) [J. Opt. Soc. Am. A 33, 1836 (2016) [CrossRef]  ].

© 2016 Optical Society of America

In paper [1], the statement after Eq. (7) should be “where m is the diffraction order, and T is the grating frequency and can be regarded as the reciprocal of the grating constant.” However, in the discussion section, T still represents the grating constant.

REFERENCE

1. S. Fu, T. Wang, and C. Gao, “Perfect optical vortex array with controllable diffraction order and topological charge,” J. Opt. Soc. Am. A 33, 1836–1842 (2016). [CrossRef]  

References

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  1. S. Fu, T. Wang, and C. Gao, “Perfect optical vortex array with controllable diffraction order and topological charge,” J. Opt. Soc. Am. A 33, 1836–1842 (2016).
    [Crossref]

2016 (1)

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