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Abstract
This erratum reports a correction to the labeling of Figs. 2(b) and 3(b) in the original manuscript, Opt. Lett. 42, 4756 (2017) [CrossRef] .
© 2017 Optical Society of America
In the Fig. 2(b) of our original paper [1] the tick labels of the top (wavelength) axis are not correct. The figure is corrected here, and this correction has no impact on the conclusions made in the manuscript.
Fig. 2b. Relative parametric gain for the finite pump spectrum (solid line) as compared to that for a monochromatic pump (dashed line).
In the Fig. 3(b) in our original paper [1], the label “Power spectral density (dB)” for the right vertical axis is not correct. It should state “Extra phase (rad)”. The figure is corrected here, and this correction has no impact on the conclusions made in the manuscript.
Fig. 3b. Broadest measured degenerate OPO spectrum (solid line). Also shown is the calculated round-trip cavity extra phase (dashed line). The top panel shows transmission for one cavity round-trip for 5 ppm and 400 ppm .
REFERENCES
1. Q. Ru, Z. E. Loparo, X. Zhang, S. Crystal, S. Vasu, P. G. Schunemann, and K. L. Vodopyanov, Opt. Lett. 42, 4756 (2017). [CrossRef]
