Dual-lasing channel quantum cascade laser based on scattering-assisted injection design: erratum.

We correct three typographical errors in our published paper [Opt. Express26, 9194 (2018)10.1364/OE.26.009194]. First, we correct the error in the Table 1. The injection coupling strength for the summarized device in the first raw is corrected to 1.5 meV. Second, we correct the listed reference 10 to "S. Kumar, C. W. I. Chan, Q. Hu, and J. L. Reno, "A 1.8-THz quantum cascade laser operating significantly above the temperature of ℏω/k