Correction for Oliver et al., Correlating the motion of electrons and nuclei with two-dimensional electronic–vibrational spectroscopy

CHEMISTRY Correction for “Correlating the motion of electrons and nuclei with two-dimensional electronic–vibrational spectroscopy,” by Thomas A. A. Oliver, Nicholas H. C. Lewis, and Graham R. Fleming, which appeared in issue 28, July 15, 2014, of Proc Natl Acad Sci USA (111:10061–10066; first published June 9, 2014; 10.1073/pnas.1409207111).

The authors note that Figs. 3 and 4 appeared incorrectly. The corrected figures and their legends appear below.

Fig. 3.

(A–F) Absorptive total 2D electronic–vibrational spectra data for displayed t₂ waiting times. The dashed square box in each spectrum represents the initial position at t₂ = 0 fs of the excited-state vibration at ω_IR = 1,480 cm⁻¹.

Fig. 4.

Evolution of the 1,480 cm⁻¹ excited-state vibration along the electronic axis (ω_vis) as a function of the t₂ waiting time. The dashed line shows the center of the peak fitted to a biexponential function.