Erratum: “Direct identification and decongestion of Fermi resonances by control of pulse time ordering in two-dimensional IR spectroscopy” [J. Chem. Phys. 127, 114513 (2007)]

The $T12$ and $T23$ delays reported in the text and caption that describe Fig. 7 of our recent paper¹ are erroneous. The delays used to collect the 2D-IR spectrum shown in Fig. 7(a) were $T12=2ps$ and $T23=0ps$⁠. The delays used to collect the 2D-IR spectrum shown in Fig. 7(b) were $T12=2ps$ and $T23=1.7ps$⁠. These spectra describe how the lineshape changes along $ωβ$ for a $T23$ delay change.