Abstract

We incorrectly calculated and marked the whispering-gallery-mode (WGM) order of the ring cavity in our manuscript. Here, we provide the correct value of WGM orders. It should be mentioned that the main results, techniques, and conclusions presented in the published paper would not be affected.

© 2013 OSA

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  1. D. Zhang, X. Feng, and Y. Huang, “Encoding and decoding of orbital angular momentum for wireless optical interconnects on chip,” Opt. Express20(24), 26986–26995 (2012).
    [CrossRef] [PubMed]

2012 (1)

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