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Abstract
We correct the error in [Opt. Express 31, 1103(2023) [CrossRef] ] Fig. 5(c). The unit of the vertical axis in the figure should be arbitrary units, not dB. All the conclusions are not changed after the correction.
© 2023 Optica Publishing Group under the terms of the Optica Open Access Publishing Agreement
After the manuscript was published [1], we found an error in Fig. 5(c). In this figure, The corrected unit of the vertical axis in the figure should be arbitrary units, not dB. The correction is listed below.
1. In Figure 5(c)
The original figure:
Fig. 5. (a) Schematic of the characterization setup. (b) Transmission spectrum of the ChG MRR. (c) Single resonance peak with a Lorentzian fit to Q-factor. Experimental transmission (black points) and Lorentzian fitting (red line) of transmission spectra.
The figure after correction:
Fig. 5. (a) Schematic of the characterization setup. (b) Transmission spectrum of the ChG MRR. (c) Single resonance peak with a Lorentzian fit to Q-factor. Experimental transmission (black points) and Lorentzian fitting (red line) of transmission spectra.
All conclusions discussed in the manuscript remain unaltered by this correction.
Funding
Natural Science Foundation of Zhejiang Province (No. LD22F040002, No. LY23F050008); National Natural Science Foundation of China (No. 12104375, No. 62175202); the Natural Science Foundation of Ningbo (No. 202003N4007); K. C. Wong Magna Fund in Ningbo University.
References
1. Z. Li, C. Hou, Y. Luo, et al., “Embedded racetrack microring resonator sensor based on GeSbSe glasses,” Opt. Express 31(2), 1103–1111 (2023). [CrossRef]
