Fig. 5: The field distribution of quasinormal modes. | Communications Physics

Fig. 5: The field distribution of quasinormal modes.

From: A phononic crystal coupled to a transmission line via an artificial atom

Fig. 5

a The spatial dependence of the field Re(Ai(x)) of the quasinormal mode f0,1 (blue) and f1,1 (green). The insets show field details with respect to the electrodes of the interdigital transducer (IDT). Blue and green colors indicate electrodes of opposite electric polarity. b The colormaps for real (5 column) and imaginary (6 column) part of the complex potential amplitudes, calculated as a field difference on pairs of electrodes for several different modes. The plots of 7 column show energy distribution in acoustic waves.

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