Figure 1.

Mean shape $\langle u\left(\mathbf{r}\right)\rangle$ (gray line) and the spatially dependent fluctuation amplitude $\langle v^2\left(\mathbf{r}\right)\rangle$ (gray shaded area) of a membrane residing in a harmonic potential of strength γ at h₀ separation from a flat substrate and pinned by an elastic spring of rest length l₀.