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Abstract
This erratum amends typographical errors in Eq. (1) and Table 2
Table 2. Optical properties of each core of the fabricated MCF.
© 2019 Optical Society of America under the terms of the OSA Open Access Publishing Agreement
In Section 2.1 [1], an expression of the power conversion efficiency F in the coupled-mode theory, Eq. (1) is erroneous, and should be corrected as
In Section 3.1, the measured optical properties of the fabricated multi-core fiber (MCF) in Table 2 have an erroneous value (1550 nm) on the cable cutoff wavelength λcc of Core 2.The correct value is 1500 nm, which was correctly reported in our earlier paper [2]. The corrected table should be
References
1. T. Hayashi, T. Taru, O. Shimakawa, T. Sasaki, and E. Sasaoka, “Design and fabrication of ultra-low crosstalk and low-loss multi-core fiber,” Opt. Express 19(17), 16576–16592 (2011). [CrossRef] [PubMed]
2. T. Hayashi, T. Taru, O. Shimakawa, T. Sasaki, and E. Sasaoka, “Ultra-low-crosstalk multi-core fiber feasible to ultra-long-haul transmission,” in Optical Fiber Communication Conference (OFC) (Optical Society of America, 2011), paper PDPC2.