Figure 4
From: Fast nondiffusive response of heat and turbulence pulse propagation

Time evolution of electron scale turbulence (blue) and electron temperature gradient (red) at a \(r_{\text{eff}}/a_{{99}} \sim 0.2\), b \(r_{\text{eff}}/a_{{99}} \sim 0.4\), and c \(r_{\text{eff}}/a_{{99}} \sim 0.7\) for ECH pulse width 4 ms and d \(r_{\text{eff}}/a_{{99}} \sim 0.2\), e \(r_{\text{eff}}/a_{{99}} \sim 0.4\), and f \(r_{\text{eff}}/a_{{99}} \sim 0.7\) for ECH pulse width of 16 ms.