Fig. 4: Photograph of experimental setup and corresponding results.
From: Amplifying time-harmonic thermal signal in spinning lock-in thermography
a Front view. b Side view. c Back view. d Theoretical, simulation and experimental results. Light blue solid line represents the theoretical results. Brown scatter points represent the simulation results. Green scatter points with error bars represent the experimental data. (Scale bar: 10 mm, error bar: sum of standard deviation of peak and valley value in one period).
