Figure 4

Change of pulse amplitude and phase.

Temporal power (a,c) and phase (b,d) of plasmonic pulse in the waveguide side-coupled to the resonator with d = 20 nm. Here g₂₁ = 2100 cm⁻¹ and other parameters are same as in Fig. 2. FWHM width of the input pulse is 10 ps. The input pulses have the central wavelengths of 1574 nm (a,b) and 1578 nm (c,d). The black squares are the power and phase of the input pulse. The red circles are the power and phase of the output pulse.