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. 2020 Jan 24;11:487. doi: 10.1038/s41467-020-14364-3

Fig. 2. Coupling with the bright dipolar mode.

Fig. 2

a, c ADF-STEM images of two devices loaded with QDs with an exciton energy of 1.8 eV. The scale bars represent 50 nm. b, d EEL spectra of the bright dipolar mode of the devices in a and c, demonstrating Rabi splitting. Green curves are experimental data, and orange curves are fits to the coupled oscillator model, as described in the Methods section. Insets demonstrate the points of excitation by the electron beam. f BEM simulation of the spectrum of the bright mode in a PC coupled to four QDs, as shown in e.