1 article(s) from Ritz, Christian
Figure 1: A modulation of the tip–sample bias Uts leads to a response in the frequency shift Δf. The time-res...
Figure 2: Design and operation of the time-domain KFM controller. (a) Underlying system model. (b) Measuremen...
Figure 3: Open-loop TD-KFM of a few-layer graphene flake. (a) Topography, (b) estimated topography-induced fr...
Figure 4: Comparison of standard single-scan FM-KFM and closed-loop TD-KFM of two overlapping graphene flakes...
Figure 5: (a) Cross sections of the topography along the sections indicated in Figure 4 for single-scan FM-KFM (feedb...