Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Imaging Mechanism of Piezoresponse Force Microscopy in Capacitor
  Structures   The image formation mechanism in Piezoresponse Force Microscopy (PFM) of
capacitor structures is analyzed. We demonstrate that the spatial resolution is
a bilinear function of film and top electrode thicknesses, and derive the
corresponding analytical expressions. For many perovskites, the opposite
contributions of d31 and d33 components can result in anomalous domain wall
profiles. This analysis establishes the applicability limits of PFM for
polarization dynamics studies in capacitors, and applies to other structural
probes, including focused X-ray studies of capacitor structures.

10
The categories of this paper are: q-bio
17
The categories of this paper are: q-fin
31
The categories of this paper are: ao-sci
34
The categories of this paper are: chem-ph
35
The categories of this paper are: mtrl-th
19
The categories of this paper are: eess
22
The categories of this paper are: chao-dyn
11
The categories of this paper are: hep-lat
14
The categories of this paper are: math-ph
26
The categories of this paper are: bayes-an
29
The categories of this paper are: funct-an
25
The categories of this paper are: patt-sol
32
The categories of this paper are: atom-ph
36
The categories of this paper are: cmp-lg
8
The categories of this paper are: hep-ex
12
The categories of this paper are: nucl-th