Corrections to “Resonant Combinatorial Frequency Generation Induced by a PT-Symmetric Periodic Layered Stack” [Sep/Oct 16 DOI: 10.1109/JSTQE.2015.2505139]

Presents corrections to the paper, “Resonant combinatorial frequency generation induced by a PT-symmetric periodic layered stack,” (Shramkova, O.V. and Tsironis, G.P.), IEEE J. Sel. Topics Quantum Electron., vol. 22, no. 5, Sep./Oct. 2016, Art. no. 5000307. doi: 10.1109/JSTQE.2015.2505139.